mirror of
https://github.com/rvtr/ctr_firmware.git
synced 2025-10-31 07:51:08 -04:00
スレッドライブラリ暫定版を追加。しかしデフォルトはディセーブルに。
git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-09-30%20-%20paladin.7z/paladin/ctr_firmware@95 b871894f-2f95-9b40-918c-086798483c85
This commit is contained in:
nakasima
parent
601d1952d8
commit
7404c14df9
@ -18,5 +18,6 @@
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void BromMain( void )
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void BromMain( void )
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{
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{
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osInitBROM();
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}
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}
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@ -18,5 +18,6 @@
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void BromSpMain( void )
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void BromSpMain( void )
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{
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{
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osInitBROM();
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}
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}
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@ -18,5 +18,6 @@
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void BromMain( void )
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void BromMain( void )
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{
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{
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osInitBROM();
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}
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}
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@ -18,5 +18,6 @@
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void BromSpMain( void )
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void BromSpMain( void )
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{
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{
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osInitBROM();
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}
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}
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@ -240,7 +240,7 @@ LDEPENDS_RES += $(BROM_BUILDTOOLSDIR)/commondefs
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ifeq ($(CODEGEN_PROC),ARM11)
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ifeq ($(CODEGEN_PROC),ARM11)
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BROM_LIBS_BASE ?= \
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BROM_LIBS_BASE ?= \
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# libos \
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libos \
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ifdef BROM_PROFILE_TYPE
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ifdef BROM_PROFILE_TYPE
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BROM_LIBS_BASE += libos.$(BROM_PROFILE_TYPE)
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BROM_LIBS_BASE += libos.$(BROM_PROFILE_TYPE)
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@ -249,7 +249,7 @@ endif
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else # ($(CODEGEN_PROC),ARM9)
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else # ($(CODEGEN_PROC),ARM9)
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BROM_LIBS_BASE ?= \
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BROM_LIBS_BASE ?= \
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# libos_sp \
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libos_sp \
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ifdef BROM_PROFILE_TYPE
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ifdef BROM_PROFILE_TYPE
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BROM_LIBS_BASE += libos_sp.$(BROM_PROFILE_TYPE)
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BROM_LIBS_BASE += libos_sp.$(BROM_PROFILE_TYPE)
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@ -22,6 +22,7 @@ include $(CTRBROM_ROOT)/build/buildtools/commondefs
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SUBDIRS = \
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SUBDIRS = \
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init \
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init \
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os \
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#----------------------------------------------------------------------------
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#----------------------------------------------------------------------------
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@ -28,14 +28,15 @@ BROM_CODEGEN_ALL ?= TRUE
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SRCDIR = . ../common
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SRCDIR = . ../common
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SRCS = \
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SRCS = \
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os_thread.c \
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os_context.c \
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os_init.c \
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os_system.c \
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os_system.c \
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os_timer.c \
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os_timer.c \
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os_irqHandler.c \
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os_irqHandler.c \
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os_interrupt.c \
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os_interrupt.c \
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os_interrupt_common.c \
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os_interrupt_common.c \
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# os_init.c \
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TARGET_LIB = libos$(BROM_LIBSUFFIX).a
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TARGET_LIB = libos$(BROM_LIBSUFFIX).a
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include $(CTRBROM_ROOT)/build/buildtools/commondefs
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include $(CTRBROM_ROOT)/build/buildtools/commondefs
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@ -39,9 +39,10 @@ void osInitInterrupt( void )
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(void)osDisableIrqAndFiq();
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(void)osDisableIrqAndFiq();
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osInitInterruptTable();
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i_osInitInterruptTable();
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*(u64*)HW_INTR_VENEER_BUF = *(u64*)i_osIrqVeneer;
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((u32*)HW_INTR_VENEER_BUF)[0] = ((u32*)i_osIrqVeneer)[0];
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((u32*)HW_INTR_VENEER_BUF)[1] = ((u32*)i_osIrqVeneer)[1];
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{
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{
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u32 num = OS_INTR_ID_NUM;
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u32 num = OS_INTR_ID_NUM;
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@ -17,6 +17,8 @@
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#include <brom/code32.h>
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#include <brom/code32.h>
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#include <brom/os.h>
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#include <brom/os.h>
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//#define BROM_ENABLE_THREAD
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extern OSIntrFunction osIntrTable[OS_INTR_ID_NUM];
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extern OSIntrFunction osIntrTable[OS_INTR_ID_NUM];
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//---- thread queue for interrupt
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//---- thread queue for interrupt
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@ -63,13 +65,17 @@ irq_return
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ldr lr, =REG_CPUI_EOI_ADDR
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ldr lr, =REG_CPUI_EOI_ADDR
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str r4, [lr]
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str r4, [lr]
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#ifdef BROM_ENABLE_THREAD
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bl osIrqHandler_ThreadSwitch
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bl osIrqHandler_ThreadSwitch
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#endif // BROM_ENABLE_THREAD
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my_undefined_interrupt_1
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my_undefined_interrupt_1
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ldmfd sp!, { lr }
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ldmfd sp!, { lr }
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ldmfd sp!, { r0-r3,r12,pc } // return to interrupted address
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ldmfd sp!, { r0-r3,r12,pc } // return to interrupted address
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}
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}
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#ifdef BROM_ENABLE_THREAD
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/*---------------------------------------------------------------------------*
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/*---------------------------------------------------------------------------*
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Name: OS_IRQHandler_ThreadSwitch
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Name: OS_IRQHandler_ThreadSwitch
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@ -225,3 +231,4 @@ LSYM(13)
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ldmfd sp!, { pc } // return to irq master handler
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ldmfd sp!, { pc } // return to irq master handler
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}
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}
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#endif // BROM_ENABLE_THREAD
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@ -31,6 +31,9 @@ BROM_PROC = ARM9
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SRCDIR = . ../common
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SRCDIR = . ../common
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SRCS = \
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SRCS = \
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os_thread.c \
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os_context.c \
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os_init.c \
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os_system.c \
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os_system.c \
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os_timer.c \
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os_timer.c \
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os_tick.c \
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os_tick.c \
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@ -38,8 +41,6 @@ SRCS = \
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os_interrupt.c \
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os_interrupt.c \
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os_interrupt_common.c \
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os_interrupt_common.c \
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# os_init.c \
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TARGET_LIB = libos_sp$(BROM_LIBSUFFIX).a
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TARGET_LIB = libos_sp$(BROM_LIBSUFFIX).a
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@ -41,7 +41,8 @@ void osInitInterrupt( void )
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i_osInitInterruptTable();
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i_osInitInterruptTable();
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*(u64*)HW_INTR_VENEER_BUF = *(u64*)i_osIrqVeneer;
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((u32*)HW_INTR_VENEER_BUF)[0] = ((u32*)i_osIrqVeneer)[0];
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((u32*)HW_INTR_VENEER_BUF)[1] = ((u32*)i_osIrqVeneer)[1];
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reg_OS_IE = 0;
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reg_OS_IE = 0;
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@ -387,7 +388,7 @@ void osWaitInterrupt( BOOL clear, OSIntrMask irqFlags )
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while (!(osGetInterruptCheckFlag() & irqFlags))
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while (!(osGetInterruptCheckFlag() & irqFlags))
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{
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{
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i_osHalt();
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osHalt();
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(void)osEnableInterrupts();
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(void)osEnableInterrupts();
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(void)osDisableInterrupts();
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(void)osDisableInterrupts();
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}
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}
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@ -17,6 +17,7 @@
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#include <brom/code32.h>
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#include <brom/code32.h>
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#include <brom/os.h>
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#include <brom/os.h>
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//#define BROM_ENABLE_THREAD
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#ifdef SDK_ARM9
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#ifdef SDK_ARM9
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#include <brom/dtcm_begin.h>
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#include <brom/dtcm_begin.h>
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@ -84,10 +85,20 @@ LSYM(1) clz r0, r1 // count zero of high bit
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ldr r1, =osIntrTable
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ldr r1, =osIntrTable
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ldr r0, [ r1, r0, LSL #2 ]
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ldr r0, [ r1, r0, LSL #2 ]
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ldr lr, =osIrqHandler_ThreadSwitch
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adr lr, irq_return
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bx r0 // set return address for thread rescheduling
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bx r0 // set return address for thread rescheduling
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irq_return
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#ifdef BROM_ENABLE_THREAD
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bl osIrqHandler_ThreadSwitch
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#endif // BROM_ENABLE_THREAD
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ldmfd sp!, { lr }
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ldmfd sp!, { r0-r3,r12,pc } // return to interrupted address
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}
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}
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#ifdef BROM_ENABLE_THREAD
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/*---------------------------------------------------------------------------*
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/*---------------------------------------------------------------------------*
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Name: OS_IRQHandler_ThreadSwitch
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Name: OS_IRQHandler_ThreadSwitch
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@ -244,6 +255,8 @@ LSYM(13)
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ldmfd sp!, { pc } // return to irq master handler
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ldmfd sp!, { pc } // return to irq master handler
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}
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}
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#endif // BROM_ENABLE_THREAD
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#ifdef SDK_ARM9
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#ifdef SDK_ARM9
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#include <brom/itcm_end.h>
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#include <brom/itcm_end.h>
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#endif
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#endif
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240
trunk/bootrom/build/libraries/os/common/os_context.c
Normal file
240
trunk/bootrom/build/libraries/os/common/os_context.c
Normal file
@ -0,0 +1,240 @@
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/*---------------------------------------------------------------------------*
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Project: CtrBrom - libraries - OS
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File: os_context.c
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Copyright 2008 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#include <brom/os.h>
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#define osPrintf(...) ((void)0)
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/*---------------------------------------------------------------------------*
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Name: osInitContext
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Description: Initialize context
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Arguments: context context to be initialized
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newpc program counter
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newsp stack pointer
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Returns: none
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*---------------------------------------------------------------------------*/
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#include <brom/code32.h>
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asm void osInitContext(
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register OSContext* context,
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register u32 newpc,
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register u32 newsp
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)
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{
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#define context r0
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#define newpc r1
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#define newsp r2
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// ---- 実行位置保存 (r0 = context)
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add newpc, newpc, #4
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str newpc, [ context, #OS_CONTEXT_PC_PLUS4 ]
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|
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// ---- スタック保存
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#ifdef SDK_CONTEXT_HAS_SP_SVC
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str newsp, [ context, #OS_CONTEXT_SP_SVC ]
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sub newsp, newsp, #HW_BROM_SVC_STACK_SIZE
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#endif
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tst newsp, #4
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subne newsp, newsp, #4 // for 8byte-alignment
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str newsp, [ context, #OS_CONTEXT_SP ]
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|
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// ---- ステータス作成
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|
ands r1, newpc, #1
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movne r1, #HW_PSR_SYS_MODE|HW_PSR_THUMB_STATE
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moveq r1, #HW_PSR_SYS_MODE|HW_PSR_ARM_STATE
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|
str r1, [ context, #OS_CONTEXT_CPSR ]
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|
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|
// ---- 他のレジスタをクリア
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|
mov r1, #0
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str r1, [ context, #OS_CONTEXT_R0 ]
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str r1, [ context, #OS_CONTEXT_R1 ]
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|
str r1, [ context, #OS_CONTEXT_R2 ]
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|
str r1, [ context, #OS_CONTEXT_R3 ]
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|
str r1, [ context, #OS_CONTEXT_R4 ]
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|
str r1, [ context, #OS_CONTEXT_R5 ]
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|
str r1, [ context, #OS_CONTEXT_R6 ]
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|
str r1, [ context, #OS_CONTEXT_R7 ]
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|
str r1, [ context, #OS_CONTEXT_R8 ]
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|
str r1, [ context, #OS_CONTEXT_R9 ]
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|
str r1, [ context, #OS_CONTEXT_R10 ]
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|
str r1, [ context, #OS_CONTEXT_R11 ]
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|
str r1, [ context, #OS_CONTEXT_R12 ]
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|
str r1, [ context, #OS_CONTEXT_LR ]
|
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|
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|
bx lr // start here and swicth arm/thumb mode
|
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|
|
||||||
|
#undef context
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||||||
|
#undef newpc
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||||||
|
#undef newsp
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|
}
|
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|
|
||||||
|
#if defined(SDK_TCM_APPLY) && defined(SDK_ARM9)
|
||||||
|
#include <brom/itcm_begin.h>
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||||||
|
#endif
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osSaveContext
|
||||||
|
|
||||||
|
Description: Save current context into specified memory
|
||||||
|
|
||||||
|
Arguments: context pointer to the memory to be stored the current context
|
||||||
|
|
||||||
|
Returns: 0 saving a context (normal)
|
||||||
|
1 if context are reloaded via osLoadContext
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
asm BOOL osSaveContext( register OSContext* context )
|
||||||
|
{
|
||||||
|
#if 0 // defined(SDK_ARM9)
|
||||||
|
stmfd sp!, { lr, r0 }
|
||||||
|
add r0, r0, #OS_CONTEXT_CP_CONTEXT
|
||||||
|
ldr r1, =CP_SaveContext
|
||||||
|
blx r1
|
||||||
|
ldmfd sp!, { lr, r0 }
|
||||||
|
#endif
|
||||||
|
|
||||||
|
add r1, r0, #OS_CONTEXT_CPSR
|
||||||
|
|
||||||
|
//---- Save CPSR
|
||||||
|
mrs r2, cpsr
|
||||||
|
str r2, [ r1 ], #OS_CONTEXT_R0-OS_CONTEXT_CPSR // r1 moved to context.r0
|
||||||
|
|
||||||
|
#ifdef SDK_CONTEXT_HAS_SP_SVC
|
||||||
|
//---- Save SP_svc
|
||||||
|
mov r0, #HW_PSR_SVC_MODE|HW_PSR_IRQ_DISABLE|HW_PSR_FIQ_DISABLE|HW_PSR_ARM_STATE
|
||||||
|
msr cpsr_c, r0
|
||||||
|
str sp, [ r1, #OS_CONTEXT_SP_SVC - OS_CONTEXT_R0 ]
|
||||||
|
msr cpsr_c, r2
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//---- Save others
|
||||||
|
mov r0, #1 // return value via osLoadContext
|
||||||
|
stmia r1, {r0-r14} // save R0-R14
|
||||||
|
add r0, pc, #8 // set PC_plus4 to do ("bx lr" + 4)
|
||||||
|
str r0, [r1, #OS_CONTEXT_PC_PLUS4 - OS_CONTEXT_R0 ]
|
||||||
|
|
||||||
|
mov r0, #0 // regular return value
|
||||||
|
bx lr
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
#define OFFSETOF(x,y) (int)(&(((x*)0)->y))
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osLoadContext
|
||||||
|
|
||||||
|
Description: Reload specified context as current context
|
||||||
|
|
||||||
|
Arguments: context pointer to the memory to switch to the context
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
asm void osLoadContext( register OSContext* context )
|
||||||
|
{
|
||||||
|
#if OS_CONTEXT_CPSR != 0
|
||||||
|
#pragma message(has changed!!!)
|
||||||
|
add r0, r0, #OS_CONTEXT_CPSR
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if 0 // defined(SDK_ARM9)
|
||||||
|
// call CPi_RestoreContext
|
||||||
|
stmfd sp!, { lr, r0 }
|
||||||
|
add r0, r0, #OS_CONTEXT_CP_CONTEXT
|
||||||
|
|
||||||
|
ldr r1, =CPi_RestoreContext
|
||||||
|
blx r1
|
||||||
|
ldmfd sp!, { lr, r0 }
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//---- モードを svc に
|
||||||
|
mrs r1, cpsr
|
||||||
|
bic r1, r1, #HW_PSR_CPU_MODE_MASK
|
||||||
|
orr r1, r1, #HW_PSR_SVC_MODE|HW_PSR_IRQ_DISABLE|HW_PSR_FIQ_DISABLE
|
||||||
|
msr cpsr_c, r1
|
||||||
|
|
||||||
|
//---- Load cpcr to spsr
|
||||||
|
ldr r1, [ r0 ], #OS_CONTEXT_R0-OS_CONTEXT_CPSR
|
||||||
|
msr spsr_fsxc, r1
|
||||||
|
|
||||||
|
#ifdef SDK_CONTEXT_HAS_SP_SVC
|
||||||
|
//---- Load SP_svc
|
||||||
|
ldr sp, [ r0, #OS_CONTEXT_SP_SVC - OS_CONTEXT_R0 ]
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//---- Load r0-r14
|
||||||
|
ldr lr, [ r0, #OS_CONTEXT_PC_PLUS4 - OS_CONTEXT_R0 ]
|
||||||
|
ldmia r0, { r0 - r14 }^
|
||||||
|
nop
|
||||||
|
|
||||||
|
#if defined(SDK_ARM9)
|
||||||
|
#if 0 // don't need, because still spend more than 34 cycle for divider.
|
||||||
|
//---- CP_WaitDiv
|
||||||
|
stmfd sp!, { r0-r1 }
|
||||||
|
ldr r0, =REG_DIVCNT_ADDR
|
||||||
|
@00:
|
||||||
|
ldr r1, [r0]
|
||||||
|
and r1, r1, #REG_CP_DIVCNT_BUSY_MASK
|
||||||
|
bne @00
|
||||||
|
ldmfd sp!, { r0-r1 }
|
||||||
|
#endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//---- Switch cpsr and Jump to (context->pc_plus4 - 4)
|
||||||
|
subs pc, lr, #4
|
||||||
|
}
|
||||||
|
#if defined(SDK_TCM_APPLY) && defined(SDK_ARM9)
|
||||||
|
#include <brom/itcm_end.h>
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#include <brom/codereset.h>
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osDumpContext
|
||||||
|
|
||||||
|
Description: Performs exception initialization.
|
||||||
|
- installs the first level exception handlers
|
||||||
|
- set up exception table and common exception handler
|
||||||
|
|
||||||
|
Arguments: installDBIntegrator if TRUE, copy OSDBIntegrator into
|
||||||
|
low memory.
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osDumpContext(OSContext *context)
|
||||||
|
{
|
||||||
|
#ifndef SDK_FINALROM
|
||||||
|
s32 i;
|
||||||
|
|
||||||
|
osPrintf("context=%08x\n", context);
|
||||||
|
if (context)
|
||||||
|
{
|
||||||
|
osPrintf("CPSR %08x\n", context->cpsr);
|
||||||
|
for (i = 0; i < 13; i++)
|
||||||
|
{
|
||||||
|
osPrintf("R%02d %08x\n", i, context->r[i]);
|
||||||
|
}
|
||||||
|
osPrintf("SP %08x\n", context->sp);
|
||||||
|
osPrintf("LR %08x\n", context->lr);
|
||||||
|
osPrintf("PC+4 %08x\n", context->pc_plus4);
|
||||||
|
#ifdef SDK_CONTEXT_HAS_SP_SVC
|
||||||
|
osPrintf("SPsvc %08x\n", context->sp_svc);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
(void)context; // avoiding to unused warning
|
||||||
|
#endif
|
||||||
|
}
|
||||||
@ -17,7 +17,7 @@
|
|||||||
#include <brom/os.h>
|
#include <brom/os.h>
|
||||||
|
|
||||||
//#define BROM_DEBUG_ITCM
|
//#define BROM_DEBUG_ITCM
|
||||||
#define FIRM_ENABLE_JTAG_AT_INIT
|
//#define FIRM_ENABLE_JTAG_AT_INIT
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
@ -41,7 +41,7 @@ void osInitBROM(void)
|
|||||||
|
|
||||||
//---- Init Exception System
|
//---- Init Exception System
|
||||||
// the exception vecter of ARM9 is in the noninitialized main memory.
|
// the exception vecter of ARM9 is in the noninitialized main memory.
|
||||||
osInitException();
|
// osInitException();
|
||||||
|
|
||||||
#endif // SDK_ARM7
|
#endif // SDK_ARM7
|
||||||
|
|
||||||
@ -71,41 +71,9 @@ void osInit(void)
|
|||||||
#endif // SDK_ARM7
|
#endif // SDK_ARM7
|
||||||
|
|
||||||
//---- Init Exception System
|
//---- Init Exception System
|
||||||
osInitException();
|
// osInitException();
|
||||||
|
|
||||||
//---- Init Interrupt
|
//---- Init Interrupt
|
||||||
osInitInterrupt();
|
osInitInterrupt();
|
||||||
}
|
}
|
||||||
|
|
||||||
#ifdef SDK_ARM9
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
|
||||||
Name: OSi_EnableCpuJTAG
|
|
||||||
|
|
||||||
Description: enable jtag of cpu
|
|
||||||
|
|
||||||
Arguments: None
|
|
||||||
|
|
||||||
Returns: None
|
|
||||||
*---------------------------------------------------------------------------*/
|
|
||||||
void OSi_EnableCpuJTAG(void)
|
|
||||||
{
|
|
||||||
reg_CFG_CPU_JTAG = REG_CFG_CPU_JTAG_E_MASK | REG_CFG_CPU_JTAG_A7_MASK;
|
|
||||||
}
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
|
||||||
Name: OSi_EnableDspJTAG
|
|
||||||
|
|
||||||
Description: enable jtag of dsp
|
|
||||||
|
|
||||||
Arguments: None
|
|
||||||
|
|
||||||
Returns: None
|
|
||||||
*---------------------------------------------------------------------------*/
|
|
||||||
void OSi_EnableDspJTAG(void)
|
|
||||||
{
|
|
||||||
reg_CFG_DSP_JTAG = REG_CFG_DSP_JTAG_E_MASK;
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif // SDK_ARM9
|
|
||||||
|
|
||||||
|
|||||||
@ -23,7 +23,7 @@
|
|||||||
// PROCESSER MODE
|
// PROCESSER MODE
|
||||||
//============================================================================
|
//============================================================================
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osGetProcMode
|
Name: osGetProcMode
|
||||||
|
|
||||||
Description: Get processor mode from CPSR
|
Description: Get processor mode from CPSR
|
||||||
|
|
||||||
@ -32,7 +32,7 @@
|
|||||||
Returns: CPU processor mode (field 0x10-0x1f)
|
Returns: CPU processor mode (field 0x10-0x1f)
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
#include <brom/code32.h>
|
#include <brom/code32.h>
|
||||||
ASM OSProcMode i_osGetProcMode( void )
|
ASM OSProcMode osGetProcMode( void )
|
||||||
{
|
{
|
||||||
mrs r0, cpsr
|
mrs r0, cpsr
|
||||||
and r0, r0, #HW_PSR_CPU_MODE_MASK
|
and r0, r0, #HW_PSR_CPU_MODE_MASK
|
||||||
@ -68,7 +68,7 @@ LSYM(1)
|
|||||||
// TERMINATE and HALT
|
// TERMINATE and HALT
|
||||||
//============================================================================
|
//============================================================================
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osTerminate
|
Name: osTerminate
|
||||||
|
|
||||||
Description: Halt CPU and loop
|
Description: Halt CPU and loop
|
||||||
|
|
||||||
@ -76,17 +76,17 @@ LSYM(1)
|
|||||||
|
|
||||||
Returns: -- (Never return)
|
Returns: -- (Never return)
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void i_osTerminate(void)
|
void osTerminate(void)
|
||||||
{
|
{
|
||||||
while (1)
|
while (1)
|
||||||
{
|
{
|
||||||
(void)osDisableInterrupts();
|
(void)osDisableInterrupts();
|
||||||
i_osHalt();
|
osHalt();
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osHalt
|
Name: osHalt
|
||||||
|
|
||||||
Description: Halt CPU
|
Description: Halt CPU
|
||||||
|
|
||||||
@ -95,7 +95,7 @@ void i_osTerminate(void)
|
|||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
#include <brom/code32.h>
|
#include <brom/code32.h>
|
||||||
ASM void i_osHalt( void )
|
ASM void osHalt( void )
|
||||||
{
|
{
|
||||||
mov r0, #0
|
mov r0, #0
|
||||||
mcr p15, 0, r0, c7, c0, 4
|
mcr p15, 0, r0, c7, c0, 4
|
||||||
@ -104,7 +104,7 @@ ASM void i_osHalt( void )
|
|||||||
#include <brom/codereset.h>
|
#include <brom/codereset.h>
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osExit
|
Name: osExit
|
||||||
|
|
||||||
Description: Display exit string and Terminate.
|
Description: Display exit string and Terminate.
|
||||||
This is useful for 'loadrun' tool command.
|
This is useful for 'loadrun' tool command.
|
||||||
@ -113,12 +113,12 @@ ASM void i_osHalt( void )
|
|||||||
|
|
||||||
Returns: -- (Never return)
|
Returns: -- (Never return)
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void i_osExit(int status)
|
void osExit(int status)
|
||||||
{
|
{
|
||||||
#ifdef SDK_FINALROM
|
#ifdef SDK_FINALROM
|
||||||
#pragma unused( status )
|
#pragma unused( status )
|
||||||
#endif
|
#endif
|
||||||
(void)osDisableInterrupts();
|
(void)osDisableInterrupts();
|
||||||
osTPrintf("\n" OS_EXIT_STRING, status);
|
osTPrintf("\n" OS_EXIT_STRING, status);
|
||||||
i_osTerminate();
|
osTerminate();
|
||||||
}
|
}
|
||||||
|
|||||||
2077
trunk/bootrom/build/libraries/os/common/os_thread.c
Normal file
2077
trunk/bootrom/build/libraries/os/common/os_thread.c
Normal file
File diff suppressed because it is too large
Load Diff
@ -23,7 +23,8 @@
|
|||||||
#include <ctr/arm_reg.h>
|
#include <ctr/arm_reg.h>
|
||||||
|
|
||||||
#include <brom/init.h>
|
#include <brom/init.h>
|
||||||
//#include <brom/os.h>
|
#include <brom/os.h>
|
||||||
|
#include <brom/mi.h>
|
||||||
|
|
||||||
/* BROM_H_ */
|
/* BROM_H_ */
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
32
trunk/bootrom/include/brom/mi.h
Normal file
32
trunk/bootrom/include/brom/mi.h
Normal file
@ -0,0 +1,32 @@
|
|||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Project: CtrBrom - OS
|
||||||
|
File: mi.h
|
||||||
|
|
||||||
|
Copyright 2008 Nintendo. All rights reserved.
|
||||||
|
|
||||||
|
These coded instructions, statements, and computer programs contain
|
||||||
|
proprietary information of Nintendo of America Inc. and/or Nintendo
|
||||||
|
Company Ltd., and are protected by Federal copyright law. They may
|
||||||
|
not be disclosed to third parties or copied or duplicated in any form,
|
||||||
|
in whole or in part, without the prior written consent of Nintendo.
|
||||||
|
|
||||||
|
$Date:: $
|
||||||
|
$Rev$
|
||||||
|
$Author$
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef BROM_MI_H_
|
||||||
|
#define BROM_MI_H_
|
||||||
|
|
||||||
|
#include <brom/mi/memory.h>
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
} /* extern "C" */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* BROM_MI_H_ */
|
||||||
|
#endif
|
||||||
716
trunk/bootrom/include/brom/mi/memory.h
Normal file
716
trunk/bootrom/include/brom/mi/memory.h
Normal file
@ -0,0 +1,716 @@
|
|||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Project: CtrBrom - MI - include
|
||||||
|
File: memory.h
|
||||||
|
|
||||||
|
Copyright 2008 Nintendo. All rights reserved.
|
||||||
|
|
||||||
|
These coded instructions, statements, and computer programs contain
|
||||||
|
proprietary information of Nintendo of America Inc. and/or Nintendo
|
||||||
|
Company Ltd., and are protected by Federal copyright law. They may
|
||||||
|
not be disclosed to third parties or copied or duplicated in any form,
|
||||||
|
in whole or in part, without the prior written consent of Nintendo.
|
||||||
|
|
||||||
|
$Date:: $
|
||||||
|
$Rev$
|
||||||
|
$Author$
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef BROM_MI_MEMORY_H_
|
||||||
|
#define BROM_MI_MEMORY_H_
|
||||||
|
|
||||||
|
#include <brom/misc.h>
|
||||||
|
#include <brom/types.h>
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
//======================================================================
|
||||||
|
void MIi_CpuClear16(u16 data, void *destp, u32 size);
|
||||||
|
void MIi_CpuCopy16(const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuSend16(const void *srcp, volatile void *destp, u32 size);
|
||||||
|
void MIi_CpuRecv16(volatile const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuPipe16(volatile const void *srcp, volatile void *destp, u32 size);
|
||||||
|
void MIi_CpuMove16(const void *src, void *dest, u32 size);
|
||||||
|
void* MIi_CpuFind16(const void *src, u16 data, u32 size);
|
||||||
|
int MIi_CpuComp16(const void *mem1, const void *mem2, u32 size);
|
||||||
|
|
||||||
|
void MIi_CpuClear32(u32 data, void *destp, u32 size);
|
||||||
|
void MIi_CpuCopy32(const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuSend32(const void *srcp, volatile void *destp, u32 size);
|
||||||
|
void MIi_CpuRecv32(volatile const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuPipe32(volatile const void *srcp, volatile void *destp, u32 size);
|
||||||
|
void MIi_CpuMove32(const void *src, void *dest, u32 size);
|
||||||
|
void* MIi_CpuFind32(const void *src, u32 data, u32 size);
|
||||||
|
int MIi_CpuComp32(const void *mem1, const void *mem2, u32 size);
|
||||||
|
|
||||||
|
void MIi_CpuClearFast(u32 data, void *destp, u32 size);
|
||||||
|
void MIi_CpuCopyFast(const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuSendFast(const void *srcp, volatile void *destp, u32 size);
|
||||||
|
void MIi_CpuRecvFast(volatile const void *srcp, void *destp, u32 size);
|
||||||
|
void MIi_CpuMoveFast(const void *src, void *dest, u32 size);
|
||||||
|
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// 32 bit version
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFill32
|
||||||
|
|
||||||
|
Description: fill memory with specified data. (32 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address to fill data, must be in 4 byte alignment
|
||||||
|
data : data to fill
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuFill32(void *dest, u32 data, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuClear32(data, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuCopy32
|
||||||
|
|
||||||
|
Description: copy memory data (32 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuCopy32(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuCopy32(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuClear32
|
||||||
|
|
||||||
|
Description: fill memory with 0 (32 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuClear32(void *dest, u32 size)
|
||||||
|
{
|
||||||
|
MI_CpuFill32(dest, 0, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuSend32
|
||||||
|
|
||||||
|
Description: write some data to fixed address (32 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuSend32(const void *src, volatile void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuSend32(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuRecv32
|
||||||
|
|
||||||
|
Description: receive u32 data from fixed address
|
||||||
|
32bit version
|
||||||
|
|
||||||
|
Arguments: src : source address. not incremented
|
||||||
|
dest : data buffer to receive
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuRecv32(volatile const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuRecv32(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuPipe32
|
||||||
|
|
||||||
|
Description: pipe data from fixed address to fixed address.
|
||||||
|
32bit version
|
||||||
|
|
||||||
|
Arguments: src : source address. not incremented
|
||||||
|
dest : destination address. not incremented
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuPipe32(volatile const void *src, volatile void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuPipe32(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuMove32
|
||||||
|
|
||||||
|
Description: move memory data (32 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuMove32(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuMove32(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFind32
|
||||||
|
|
||||||
|
Description: find memory data (32 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
data : target data
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: pointer to found data or NULL.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void* MI_CpuFind32(const void *src, u32 data, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
return MIi_CpuFind32(src, data, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuComp32
|
||||||
|
|
||||||
|
Description: compare memory data (32 bit version)
|
||||||
|
|
||||||
|
Arguments: mem1 : target address 1, must be in 4 byte alignment
|
||||||
|
mem2 : target address 2, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: < 0 : mem1 smaller than mem2
|
||||||
|
= 0 : mem1 equals mem2
|
||||||
|
> 0 : mem1 larger than mem2
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline int MI_CpuComp32(const void *mem1, const void *mem2, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)mem1 & 3) == 0, "target address 1 must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)mem2 & 3) == 0, "target address 2 must be in 4-byte alignment");
|
||||||
|
|
||||||
|
return MIi_CpuComp32(mem1, mem2, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// 16 bit version
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFill16
|
||||||
|
|
||||||
|
Description: fill memory with specified data. (16 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address to fill data, must be in 2 byte alignment
|
||||||
|
data : data to fill
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuFill16(void *dest, u16 data, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuClear16(data, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuCopy16
|
||||||
|
|
||||||
|
Description: copy memory data (16 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 2 byte alignment
|
||||||
|
dest : destination address, must be in 2 byte alignment
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuCopy16(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "destination address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuCopy16(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuClear16
|
||||||
|
|
||||||
|
Description: fill memory with 0 (16 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address, must be in 2 byte alignment
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuClear16(void *dest, u32 size)
|
||||||
|
{
|
||||||
|
MI_CpuFill16(dest, 0, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuSend16
|
||||||
|
|
||||||
|
Description: write some data to fixed address (16 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 2 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuSend16(const void *src, volatile void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "destination address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuSend16(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuRecv16
|
||||||
|
|
||||||
|
Description: receive u16 data from fixed address
|
||||||
|
16bit version
|
||||||
|
|
||||||
|
Arguments: src : source address. not incremented
|
||||||
|
dest : data buffer to receive
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuRecv16(volatile const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "destination address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuRecv16(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuRecv16
|
||||||
|
|
||||||
|
Description: pipe data from fixed address to fixed address.
|
||||||
|
16bit version
|
||||||
|
|
||||||
|
Arguments: src : source address. not incremented
|
||||||
|
dest : destination address. not incremented
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuPipe16(volatile const void *src, volatile void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "destination address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuPipe16(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuMove16
|
||||||
|
|
||||||
|
Description: move memory data (16 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 2 byte alignment
|
||||||
|
dest : destination address, must be in 2 byte alignment
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuMove16(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 1) == 0, "destination address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuMove16(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFind16
|
||||||
|
|
||||||
|
Description: find memory data (16 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 2 byte alignment
|
||||||
|
data : target data
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: pointer to found data or NULL.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void* MI_CpuFind16(const void *src, u16 data, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 1) == 0, "source address must be in 2-byte alignment");
|
||||||
|
|
||||||
|
return MIi_CpuFind16(src, data, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuComp16
|
||||||
|
|
||||||
|
Description: compare memory data (16 bit version)
|
||||||
|
|
||||||
|
Arguments: mem1 : target address 1, must be in 2 byte alignment
|
||||||
|
mem2 : target address 2, must be in 2 byte alignment
|
||||||
|
size : size (byte), must be in 2 byte alignment
|
||||||
|
|
||||||
|
Returns: < 0 : mem1 smaller than mem2
|
||||||
|
= 0 : mem1 equals mem2
|
||||||
|
> 0 : mem1 larger than mem2
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline int MI_CpuComp16(const void *mem1, const void *mem2, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 1) == 0, "size & 1 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)mem1 & 1) == 0, "target address 1 must be in 2-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)mem2 & 1) == 0, "target address 2 must be in 2-byte alignment");
|
||||||
|
|
||||||
|
return MIi_CpuComp16(mem1, mem2, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// 32 byte unit version
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFillFast
|
||||||
|
|
||||||
|
Description: fill memory with specified data quickly. (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address to fill data
|
||||||
|
data : data to fill
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuFillFast(void *dest, u32 data, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuClearFast(data, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuCopyFast
|
||||||
|
|
||||||
|
Description: copy memory data quickly (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuCopyFast(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuCopyFast(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuClearFast
|
||||||
|
|
||||||
|
Description: fill memory with 0 quickly (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4-byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuClearFast(void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MI_CpuFillFast(dest, 0, size);
|
||||||
|
}
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuSendFast
|
||||||
|
|
||||||
|
Description: move memory data (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: src : data stream to send
|
||||||
|
dest : destination address, not incremented
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuSendFast( register const void *src, register volatile void *dest, register u32 size )
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuSendFast(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuRecvFast
|
||||||
|
|
||||||
|
Description: move memory data (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: src : source address. not incremented
|
||||||
|
dest : data buffer to receive
|
||||||
|
size : size (byte)
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuRecvFast(volatile const void *src, register void *dest, register u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuRecvFast(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuMoveFast
|
||||||
|
|
||||||
|
Description: move memory data (32 byte unit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuMoveFast(const void *src, void *dest, u32 size)
|
||||||
|
{
|
||||||
|
SDK_ASSERTMSG((size & 3) == 0, "size & 3 must be 0");
|
||||||
|
SDK_ASSERTMSG(((u32)src & 3) == 0, "source address must be in 4-byte alignment");
|
||||||
|
SDK_ASSERTMSG(((u32)dest & 3) == 0, "destination address must be in 4-byte alignment");
|
||||||
|
|
||||||
|
MIi_CpuMoveFast(src, dest, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// 8 bit version
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFill8
|
||||||
|
|
||||||
|
Description: fill memory with specified data. (8 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address to fill data, no limitation for alignment
|
||||||
|
data : data to fill
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void MI_CpuFill8(void *dest, u8 data, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuCopy8
|
||||||
|
|
||||||
|
Description: copy memory data (8 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, no limitation for alignment
|
||||||
|
dest : destination address, no limitation for alignment
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void MI_CpuCopy8(const void *src, void *dest, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFind8
|
||||||
|
|
||||||
|
Description: find memory data (8 bit version)
|
||||||
|
|
||||||
|
Arguments: src : source address, no limitation for alignment
|
||||||
|
data : target data
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: pointer to found data or NULL.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void* MI_CpuFind8(const void *src, u8 data, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuComp8
|
||||||
|
|
||||||
|
Description: compare memory data (8 bit version)
|
||||||
|
|
||||||
|
Arguments: mem1 : target address 1, no limitation for alignment
|
||||||
|
mem2 : target address 2, no limitation for alignment
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: < 0 : mem1 smaller than mem2
|
||||||
|
= 0 : mem1 equals mem2
|
||||||
|
> 0 : mem1 larger than mem2
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
int MI_CpuComp8(const void *mem1, const void *mem2, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuClear8
|
||||||
|
|
||||||
|
Description: fill memory with 0 (8 bit version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address, no limitation for alignment
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuClear8(void *dest, u32 size)
|
||||||
|
{
|
||||||
|
MI_CpuFill8(dest, 0, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// 32 bit version
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_ReadWord
|
||||||
|
|
||||||
|
Description: read 32 bit data from specified address
|
||||||
|
|
||||||
|
Arguments: adrs : address to read
|
||||||
|
|
||||||
|
Returns: data which is read
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef SDK_ASM
|
||||||
|
#define MI_ReadWord( adrs ) (*(vu32 *)(adrs))
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_WriteWord
|
||||||
|
|
||||||
|
Description: write 32 bit data to specified adress
|
||||||
|
|
||||||
|
Arguments: adrs : address to write
|
||||||
|
val : data to write
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef SDK_ASM
|
||||||
|
#define MI_WriteWord( adrs, val ) do { (*(vu32 *)(adrs)) = (u32)(val); } while(0)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// mixed version
|
||||||
|
//================================================================================
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuFill
|
||||||
|
|
||||||
|
Description: fill memory with specified data. (mixed version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address to fill data, no limitation for alignment
|
||||||
|
data : data to fill
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void MI_CpuFill(void *dest, u8 data, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuCopy
|
||||||
|
|
||||||
|
Description: copy memory data (mixed version)
|
||||||
|
|
||||||
|
Arguments: src : source address, no limitation for alignment
|
||||||
|
dest : destination address, no limitation for alignment
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void MI_CpuCopy(const void *srcp, void *destp, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuMove
|
||||||
|
|
||||||
|
Description: move memory data (mixed version)
|
||||||
|
|
||||||
|
Arguments: src : source address, must be in 4 byte alignment
|
||||||
|
dest : destination address, must be in 4 byte alignment
|
||||||
|
size : size (byte), must be in 4 byte alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void MI_CpuMove(const void *srcp, void *destp, u32 size);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: MI_CpuClear
|
||||||
|
|
||||||
|
Description: fill memory with 0 (mixed version)
|
||||||
|
|
||||||
|
Arguments: dest : destination address, no limitation for alignment
|
||||||
|
size : size (byte), no limitation for alignment
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
static inline void MI_CpuClear(void *dest, u32 size)
|
||||||
|
{
|
||||||
|
MI_CpuFill(dest, 0, size);
|
||||||
|
}
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// the following functions are prepared for SDK private use.
|
||||||
|
// don't use in application thoughtlessly
|
||||||
|
//================================================================================
|
||||||
|
void MI_Copy16B(register const void *pSrc, register void *pDest);
|
||||||
|
void MI_Copy32B(register const void *pSrc, register void *pDest);
|
||||||
|
void MI_Copy36B(register const void *pSrc, register void *pDest);
|
||||||
|
void MI_Copy48B(register const void *pSrc, register void *pDest);
|
||||||
|
void MI_Copy64B(register const void *pSrc, register void *pDest);
|
||||||
|
void MI_Copy128B(register const void *pSrc, register void *pDest);
|
||||||
|
|
||||||
|
void MI_Zero32B(register void *pDest);
|
||||||
|
void MI_Zero36B(register void *pDest);
|
||||||
|
void MI_Zero48B(register void *pDest);
|
||||||
|
void MI_Zero64B(register void *pDest);
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
} /* extern "C" */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* BROM_MI_MEMORY_H_ */
|
||||||
|
#endif
|
||||||
@ -14,7 +14,6 @@
|
|||||||
$Rev$
|
$Rev$
|
||||||
$Author$
|
$Author$
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
|
|
||||||
#ifndef BROM_OS_H_
|
#ifndef BROM_OS_H_
|
||||||
#define BROM_OS_H_
|
#define BROM_OS_H_
|
||||||
|
|
||||||
@ -29,8 +28,12 @@ extern "C" {
|
|||||||
|
|
||||||
#include <brom/init/crt0.h>
|
#include <brom/init/crt0.h>
|
||||||
#include <brom/math.h>
|
#include <brom/math.h>
|
||||||
|
#include <brom/mi.h>
|
||||||
#include <brom/os/common/system.h>
|
#include <brom/os/common/system.h>
|
||||||
#include <brom/os/common/init.h>
|
#include <brom/os/common/init.h>
|
||||||
|
#include <brom/os/common/tick.h>
|
||||||
|
#include <brom/os/common/alarm.h>
|
||||||
|
#include <brom/os/common/mutex.h>
|
||||||
#include <brom/os/common/thread.h>
|
#include <brom/os/common/thread.h>
|
||||||
#ifdef SDK_ARM11
|
#ifdef SDK_ARM11
|
||||||
#include <brom/os/ARM11/interrupt.h>
|
#include <brom/os/ARM11/interrupt.h>
|
||||||
@ -38,7 +41,6 @@ extern "C" {
|
|||||||
#else // SDK_ARM9
|
#else // SDK_ARM9
|
||||||
#include <brom/os/ARM9/interrupt.h>
|
#include <brom/os/ARM9/interrupt.h>
|
||||||
#include <brom/os/ARM9/timer.h>
|
#include <brom/os/ARM9/timer.h>
|
||||||
#include <brom/os/ARM9/tick.h>
|
|
||||||
#endif // SDK_ARM9
|
#endif // SDK_ARM9
|
||||||
#if 0
|
#if 0
|
||||||
#include <brom/os/common/systemWork.h>
|
#include <brom/os/common/systemWork.h>
|
||||||
|
|||||||
231
trunk/bootrom/include/brom/os/common/alarm.h
Normal file
231
trunk/bootrom/include/brom/os/common/alarm.h
Normal file
@ -0,0 +1,231 @@
|
|||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Project: CtrBrom - OS - include
|
||||||
|
File: alarm.h
|
||||||
|
|
||||||
|
Copyright 2008 Nintendo. All rights reserved.
|
||||||
|
|
||||||
|
These coded instructions, statements, and computer programs contain
|
||||||
|
proprietary information of Nintendo of America Inc. and/or Nintendo
|
||||||
|
Company Ltd., and are protected by Federal copyright law. They may
|
||||||
|
not be disclosed to third parties or copied or duplicated in any form,
|
||||||
|
in whole or in part, without the prior written consent of Nintendo.
|
||||||
|
|
||||||
|
$Date:: $
|
||||||
|
$Rev$
|
||||||
|
$Author$
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef BROM_OS_ALARM_H_
|
||||||
|
#define BROM_OS_ALARM_H_
|
||||||
|
|
||||||
|
#include <brom/misc.h>
|
||||||
|
#include <brom/types.h>
|
||||||
|
#include <brom/os/common/thread.h>
|
||||||
|
#include <brom/os/common/tick.h>
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//--------------------------------------------------------------------------------
|
||||||
|
//---- Alarm Handler
|
||||||
|
typedef void (*OSAlarmHandler) (void *);
|
||||||
|
|
||||||
|
|
||||||
|
//---- struct of Alarm
|
||||||
|
//typedef struct OSiAlarm OSAlarm; // this is decleared in thread.h
|
||||||
|
struct OSiAlarm
|
||||||
|
{
|
||||||
|
OSAlarmHandler handler;
|
||||||
|
void *arg;
|
||||||
|
|
||||||
|
u32 tag;
|
||||||
|
OSTick fire;
|
||||||
|
OSAlarm *prev;
|
||||||
|
OSAlarm *next;
|
||||||
|
|
||||||
|
//---- for periodic alarm
|
||||||
|
OSTick period;
|
||||||
|
OSTick start;
|
||||||
|
};
|
||||||
|
|
||||||
|
//---- Alarm resource
|
||||||
|
typedef struct OSAlarmResource
|
||||||
|
{
|
||||||
|
int num;
|
||||||
|
}
|
||||||
|
OSAlarmResource;
|
||||||
|
|
||||||
|
//--------------------------------------------------------------------------------
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osInitAlarm
|
||||||
|
|
||||||
|
Description: initalize alarm system
|
||||||
|
|
||||||
|
Arguments: None.
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osInitAlarm(void);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osEndAlarm
|
||||||
|
|
||||||
|
Description: end alarm system
|
||||||
|
|
||||||
|
Arguments: None
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osEndAlarm(void);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osIsAlarmAvailable
|
||||||
|
|
||||||
|
Description: check alarm system is available
|
||||||
|
|
||||||
|
Arguments: None
|
||||||
|
|
||||||
|
Returns: if available, TRUE.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL osIsAlarmAvailable(void);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osCreateAlarm
|
||||||
|
|
||||||
|
Description: Create alarm
|
||||||
|
|
||||||
|
Arguments: alarm pointer to alarm to be initialized
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osCreateAlarm(OSAlarm *alarm);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osSetAlarm
|
||||||
|
|
||||||
|
Description: Set alarm as a relative time
|
||||||
|
|
||||||
|
Arguments: alarm pointer to alarm to be set
|
||||||
|
tick ticks to count before firing
|
||||||
|
handler alarm handler to be called
|
||||||
|
arg argument of handler
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osSetAlarm(OSAlarm *alarm, OSTick tick, OSAlarmHandler handler, void *arg);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osSetPeriodicAlarm
|
||||||
|
|
||||||
|
Description: set periodic alarm
|
||||||
|
|
||||||
|
Arguments: alarm pointer to alarm to be set
|
||||||
|
start origin of the period in absolute time
|
||||||
|
period ticks to count for each period
|
||||||
|
handler alarm handler to be called
|
||||||
|
arg argument of handler
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osSetPeriodicAlarm(OSAlarm *alarm, OSTick start, OSTick period, OSAlarmHandler handler,
|
||||||
|
void *arg);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osSetAlarmTag
|
||||||
|
|
||||||
|
Description: set tag which is used osCancelAlarms
|
||||||
|
|
||||||
|
Arguments: alarm alarm to be set tag
|
||||||
|
tag tagNo
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osSetAlarmTag(OSAlarm *alarm, u32 tag);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osCancelAlarm
|
||||||
|
|
||||||
|
Description: Cancel alarm
|
||||||
|
|
||||||
|
Arguments: alarm pointer to alarm to be canceled
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osCancelAlarm(OSAlarm *alarm);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osCancelAlarms
|
||||||
|
|
||||||
|
Description: cancel alarms which have specified tag
|
||||||
|
|
||||||
|
Arguments: tag tagNo. to be cancelled. not 0
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osCancelAlarms(u32 tag);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osCancelAllAlarms
|
||||||
|
|
||||||
|
Description: cancel all alarms
|
||||||
|
|
||||||
|
Arguments: None
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osCancelAllAlarms(void);
|
||||||
|
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// FOR DEBUG
|
||||||
|
//================================================================================
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osGetNumberOfAlarm
|
||||||
|
|
||||||
|
Description: get number of alarm
|
||||||
|
|
||||||
|
Arguments: None
|
||||||
|
|
||||||
|
Returns: number of alarm
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
int osGetNumberOfAlarm(void);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: osGetAlarmResource
|
||||||
|
|
||||||
|
Description: store resources of alarm to specified pointer
|
||||||
|
|
||||||
|
Arguments: resource pointer to store alarm resources
|
||||||
|
|
||||||
|
Returns: TRUE ... success (always return this now)
|
||||||
|
FALSE ... fail
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL osGetAlarmResource(OSAlarmResource *resource);
|
||||||
|
|
||||||
|
|
||||||
|
//================================================================================
|
||||||
|
// The following definitions or declarations are for internal use.
|
||||||
|
// Don't call these from use program.
|
||||||
|
struct OSiAlarmQueue
|
||||||
|
{
|
||||||
|
OSAlarm *head;
|
||||||
|
OSAlarm *tail;
|
||||||
|
};
|
||||||
|
struct OSiAlarmQueue *OSi_GetAlarmQueue(void);
|
||||||
|
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
} /* extern "C" */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* BROM_OS_ALARM_H_ */
|
||||||
|
#endif
|
||||||
@ -82,10 +82,10 @@ OSContext;
|
|||||||
|
|
||||||
//----------------------------------------------------------------------------
|
//----------------------------------------------------------------------------
|
||||||
|
|
||||||
void OS_InitContext(OSContext *context, u32 newpc, u32 newsp);
|
void osInitContext(OSContext *context, u32 newpc, u32 newsp);
|
||||||
BOOL OS_SaveContext(OSContext *context);
|
BOOL osSaveContext(OSContext *context);
|
||||||
void OS_LoadContext(OSContext *context);
|
void osLoadContext(OSContext *context);
|
||||||
void OS_DumpContext(OSContext *context);
|
void osDumpContext(OSContext *context);
|
||||||
|
|
||||||
#ifdef __cplusplus
|
#ifdef __cplusplus
|
||||||
} /* extern "C" */
|
} /* extern "C" */
|
||||||
|
|||||||
@ -17,13 +17,23 @@
|
|||||||
#ifndef BROM_OS_INIT_H_
|
#ifndef BROM_OS_INIT_H_
|
||||||
#define BROM_OS_INIT_H_
|
#define BROM_OS_INIT_H_
|
||||||
|
|
||||||
|
#include <brom/misc.h>
|
||||||
|
#include <brom/types.h>
|
||||||
|
|
||||||
#ifdef __cplusplus
|
#ifdef __cplusplus
|
||||||
extern "C" {
|
extern "C" {
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#include <brom/misc.h>
|
/*---------------------------------------------------------------------------*
|
||||||
#include <brom/types.h>
|
Name: osInitBROM
|
||||||
|
|
||||||
|
Description: initialize sdk os for bootrom
|
||||||
|
|
||||||
|
Arguments: None
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void osInitBROM(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: osInit
|
Name: osInit
|
||||||
|
|||||||
@ -57,7 +57,7 @@ typedef void (*OSIntrFunction) (void);
|
|||||||
|
|
||||||
//IRQ void osInterruptHandler( void );
|
//IRQ void osInterruptHandler( void );
|
||||||
void osInterruptHandler( void );
|
void osInterruptHandler( void );
|
||||||
void osInitInterruptTable( void );
|
void i_osInitInterruptTable( void );
|
||||||
|
|
||||||
OSIntrMode osEnableIrq( void );
|
OSIntrMode osEnableIrq( void );
|
||||||
OSIntrMode osDisableIrq( void );
|
OSIntrMode osDisableIrq( void );
|
||||||
|
|||||||
275
trunk/bootrom/include/brom/os/common/mutex.h
Normal file
275
trunk/bootrom/include/brom/os/common/mutex.h
Normal file
@ -0,0 +1,275 @@
|
|||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Project: CtrBrom - OS - include
|
||||||
|
File: mutex.h
|
||||||
|
|
||||||
|
Copyright 2008 Nintendo. All rights reserved.
|
||||||
|
|
||||||
|
These coded instructions, statements, and computer programs contain
|
||||||
|
proprietary information of Nintendo of America Inc. and/or Nintendo
|
||||||
|
Company Ltd., and are protected by Federal copyright law. They may
|
||||||
|
not be disclosed to third parties or copied or duplicated in any form,
|
||||||
|
in whole or in part, without the prior written consent of Nintendo.
|
||||||
|
|
||||||
|
$Date:: $
|
||||||
|
$Rev$
|
||||||
|
$Author$
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
#ifndef BROM_OS_MUTEX_H_
|
||||||
|
#define BROM_OS_MUTEX_H_
|
||||||
|
|
||||||
|
#include <brom/misc.h>
|
||||||
|
#include <brom/types.h>
|
||||||
|
#include <brom/os/common/thread.h>
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//----------------------------------------------------------------
|
||||||
|
//---- mutex type
|
||||||
|
#define OSi_MUTEX_TYPE_SHIFT 24
|
||||||
|
#define OSi_MUTEX_TYPE_MASK (0xff << OSi_MUTEX_TYPE_SHIFT)
|
||||||
|
#define OS_MUTEX_TYPE_NONE (0x00 << OSi_MUTEX_TYPE_SHIFT)
|
||||||
|
#define OS_MUTEX_TYPE_STD (0x10 << OSi_MUTEX_TYPE_SHIFT)
|
||||||
|
#define OS_MUTEX_TYPE_R (0x20 << OSi_MUTEX_TYPE_SHIFT)
|
||||||
|
#define OS_MUTEX_TYPE_W (0x30 << OSi_MUTEX_TYPE_SHIFT)
|
||||||
|
|
||||||
|
#define OSi_MUTEX_COUNT_MASK 0xffffff
|
||||||
|
|
||||||
|
#ifndef SDK_THREAD_INFINITY
|
||||||
|
typedef struct OSMutex OSMutex;
|
||||||
|
#endif
|
||||||
|
|
||||||
|
//#pragma warn_padding off
|
||||||
|
struct OSMutex
|
||||||
|
{
|
||||||
|
OSThreadQueue queue;
|
||||||
|
OSThread *thread; // current owner
|
||||||
|
s32 count; // lock count (notice: use upper 1byte as mutex type)
|
||||||
|
|
||||||
|
#ifndef SDK_THREAD_INFINITY
|
||||||
|
OSMutex *prev; // link for OSThread.queueMutex
|
||||||
|
OSMutex *next; // link for OSThread.queueMutex
|
||||||
|
#else
|
||||||
|
OSMutexLink link;
|
||||||
|
#endif
|
||||||
|
};
|
||||||
|
//#pragma warn_padding reset
|
||||||
|
|
||||||
|
|
||||||
|
static inline void OS_SetMutexCount( OSMutex* mutex, s32 count )
|
||||||
|
{
|
||||||
|
mutex->count = (s32)( (mutex->count & OSi_MUTEX_TYPE_MASK) | (count & OSi_MUTEX_COUNT_MASK) );
|
||||||
|
}
|
||||||
|
static inline s32 OS_GetMutexCount( OSMutex* mutex )
|
||||||
|
{
|
||||||
|
return (s32)( mutex->count & OSi_MUTEX_COUNT_MASK);
|
||||||
|
}
|
||||||
|
static inline void OS_IncreaseMutexCount( OSMutex* mutex )
|
||||||
|
{
|
||||||
|
u32 type = (u32)(mutex->count & OSi_MUTEX_TYPE_MASK);
|
||||||
|
mutex->count ++;
|
||||||
|
mutex->count = (s32)( type | (mutex->count & OSi_MUTEX_COUNT_MASK) );
|
||||||
|
}
|
||||||
|
static inline void OS_DecreaseMutexCount( OSMutex* mutex )
|
||||||
|
{
|
||||||
|
u32 type = (u32)(mutex->count & OSi_MUTEX_TYPE_MASK);
|
||||||
|
mutex->count --;
|
||||||
|
mutex->count = (s32)( type | (mutex->count & OSi_MUTEX_COUNT_MASK) );
|
||||||
|
}
|
||||||
|
static inline void OS_SetMutexType( OSMutex* mutex, u32 type )
|
||||||
|
{
|
||||||
|
mutex->count = (s32)( type | (mutex->count & OSi_MUTEX_COUNT_MASK) );
|
||||||
|
}
|
||||||
|
static inline u32 OS_GetMutexType( OSMutex* mutex )
|
||||||
|
{
|
||||||
|
return (u32)( mutex->count & OSi_MUTEX_TYPE_MASK );
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_InitMutex
|
||||||
|
|
||||||
|
Description: initialize mutex
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
to be initialized
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_InitMutex(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_LockMutex
|
||||||
|
|
||||||
|
Description: lock mutex
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_LockMutex(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_UnlockMutex
|
||||||
|
|
||||||
|
Description: unlock mutex
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_UnlockMutex(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_TryLockMutex
|
||||||
|
|
||||||
|
Description: try to lock mutex
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: True if lock
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL OS_TryLockMutex(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OSi_UnlockAllMutex
|
||||||
|
|
||||||
|
Description: unlocks all the mutexes locked by the thread
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None.
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OSi_UnlockAllMutex(OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_LockMutexR
|
||||||
|
|
||||||
|
Description: lock RW mutex as READ access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to RW mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_LockMutexR(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_LockMutexW
|
||||||
|
|
||||||
|
Description: lock RW mutex as WRITE access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to RW mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_LockMutexW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_TryLockMutexR
|
||||||
|
|
||||||
|
Description: try to lock RW mutex as READ access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to RW mutex structure
|
||||||
|
|
||||||
|
Returns: TRUE if locked
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL OS_TryLockMutexR(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_TryLockMutexW
|
||||||
|
|
||||||
|
Description: try to lock RW mutex as WRITE access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to RW mutex structure
|
||||||
|
|
||||||
|
Returns: TRUE if locked
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL OS_TryLockMutexW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_UnlockMutexR
|
||||||
|
|
||||||
|
Description: unlock mutex locked as READ access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_UnlockMutexR(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_UnlockMutexW
|
||||||
|
|
||||||
|
Description: unlock mutex locked as WRITE access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_UnlockMutexW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_UnlockMutexRW
|
||||||
|
|
||||||
|
Description: unlock mutex locked as READ/WRITE access
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_UnlockMutexRW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_LockMutexFromRToW
|
||||||
|
|
||||||
|
Description: Promote mutexR lock to mutexW lock without unlock.
|
||||||
|
Wait till success.
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_LockMutexFromRToW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_TryLockMutexFromRToW
|
||||||
|
|
||||||
|
Description: Try to promote mutexR lock to mutexW lock without unlock.
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: TRUE if success
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL OS_TryLockMutexFromRToW(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_LockMutexFromWToR
|
||||||
|
|
||||||
|
Description: Demote mutexW lock to mutexR lock without unlock.
|
||||||
|
Wait till success.
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: None
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
void OS_LockMutexFromWToR(OSMutex *mutex);
|
||||||
|
|
||||||
|
/*---------------------------------------------------------------------------*
|
||||||
|
Name: OS_TryLockMutexFromWToR
|
||||||
|
|
||||||
|
Description: Try to demote mutexW lock to mutexR lock without unlock.
|
||||||
|
|
||||||
|
Arguments: mutex pointer to mutex structure
|
||||||
|
|
||||||
|
Returns: TRUE if success
|
||||||
|
*---------------------------------------------------------------------------*/
|
||||||
|
BOOL OS_TryLockMutexFromWToR(OSMutex *mutex);
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
} /* extern "C" */
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* BROM_OS_MUTEX_H_ */
|
||||||
|
#endif
|
||||||
@ -22,10 +22,8 @@
|
|||||||
#endif
|
#endif
|
||||||
|
|
||||||
#include <ctr/arm_reg.h>
|
#include <ctr/arm_reg.h>
|
||||||
#ifdef SDK_ARM11
|
#include <brom/os/common/tick.h>
|
||||||
#else // SDK_ARM9
|
|
||||||
#include <brom/os/ARM9/tick.h>
|
|
||||||
#endif //SDK_ARM9
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
#ifdef __cplusplus
|
||||||
extern "C" {
|
extern "C" {
|
||||||
@ -126,7 +124,7 @@ static inline u32 i_osCpuCycleToNSec( OSCpuCycle cyc )
|
|||||||
// PROCESSER MODE
|
// PROCESSER MODE
|
||||||
//============================================================================
|
//============================================================================
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osGetProcMode
|
Name: osGetProcMode
|
||||||
|
|
||||||
Description: Get processor mode from CPSR
|
Description: Get processor mode from CPSR
|
||||||
|
|
||||||
@ -134,7 +132,7 @@ static inline u32 i_osCpuCycleToNSec( OSCpuCycle cyc )
|
|||||||
|
|
||||||
Returns: CPU processor mode (field 0x10-0x1f)
|
Returns: CPU processor mode (field 0x10-0x1f)
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
OSProcMode i_osGetProcMode(void);
|
OSProcMode osGetProcMode(void);
|
||||||
|
|
||||||
//============================================================================
|
//============================================================================
|
||||||
// WAIT
|
// WAIT
|
||||||
@ -156,7 +154,7 @@ void i_osWaitCpuCycles( OSCpuCycle cycle );
|
|||||||
// TERMINATE and HALT
|
// TERMINATE and HALT
|
||||||
//============================================================================
|
//============================================================================
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osTerminate
|
Name: osTerminate
|
||||||
|
|
||||||
Description: Halt CPU and loop
|
Description: Halt CPU and loop
|
||||||
|
|
||||||
@ -164,10 +162,10 @@ void i_osWaitCpuCycles( OSCpuCycle cycle );
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
extern void i_osTerminate(void);
|
extern void osTerminate(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osHalt
|
Name: osHalt
|
||||||
|
|
||||||
Description: Halt CPU
|
Description: Halt CPU
|
||||||
|
|
||||||
@ -175,10 +173,10 @@ extern void i_osTerminate(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
extern void i_osHalt(void);
|
extern void osHalt(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: i_osExit
|
Name: osExit
|
||||||
|
|
||||||
Description: Display exit string and Terminate.
|
Description: Display exit string and Terminate.
|
||||||
This is useful for 'loadrun' tool command.
|
This is useful for 'loadrun' tool command.
|
||||||
@ -187,7 +185,7 @@ extern void i_osHalt(void);
|
|||||||
|
|
||||||
Returns: -- (Never return)
|
Returns: -- (Never return)
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
extern void i_osExit(int status);
|
extern void osExit(int status);
|
||||||
|
|
||||||
|
|
||||||
#endif /* SDK_ASM */
|
#endif /* SDK_ASM */
|
||||||
|
|||||||
@ -42,7 +42,7 @@ extern "C" {
|
|||||||
#define OS_THREAD_MAX_NUM 16 // changed 8 to 16 (2004/5/26)
|
#define OS_THREAD_MAX_NUM 16 // changed 8 to 16 (2004/5/26)
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
//---- priority of thread that calls OS_InitThread()
|
//---- priority of thread that calls osInitThread()
|
||||||
#define OS_THREAD_LAUNCHER_PRIORITY 16
|
#define OS_THREAD_LAUNCHER_PRIORITY 16
|
||||||
|
|
||||||
//---- range of thread priority
|
//---- range of thread priority
|
||||||
@ -216,6 +216,13 @@ OSStackStatus;
|
|||||||
//---------------- thread switch callback
|
//---------------- thread switch callback
|
||||||
typedef void (*OSSwitchThreadCallback) (OSThread *from, OSThread *to);
|
typedef void (*OSSwitchThreadCallback) (OSThread *from, OSThread *to);
|
||||||
|
|
||||||
|
//---------------- thread resource
|
||||||
|
typedef struct OSThreadResource
|
||||||
|
{
|
||||||
|
int num;
|
||||||
|
}
|
||||||
|
OSThreadResource;
|
||||||
|
|
||||||
//----------------------------------------------------------------------------
|
//----------------------------------------------------------------------------
|
||||||
//---- private function ( don't use these OSi_* function )
|
//---- private function ( don't use these OSi_* function )
|
||||||
void OSi_CheckStack(const char *file, int line, const OSThread *thread);
|
void OSi_CheckStack(const char *file, int line, const OSThread *thread);
|
||||||
@ -224,7 +231,7 @@ u32 OSi_GetCurrentStackPointer(void);
|
|||||||
OSThread *OSi_GetIdleThread(void);
|
OSThread *OSi_GetIdleThread(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_InitThread
|
Name: osInitThread
|
||||||
|
|
||||||
Description: Initialize Thread System
|
Description: Initialize Thread System
|
||||||
|
|
||||||
@ -232,10 +239,10 @@ OSThread *OSi_GetIdleThread(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_InitThread(void);
|
void osInitThread(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_IsThreadAvailable
|
Name: osIsThreadAvailable
|
||||||
|
|
||||||
Description: check if thread system is available
|
Description: check if thread system is available
|
||||||
|
|
||||||
@ -243,10 +250,10 @@ void OS_InitThread(void);
|
|||||||
|
|
||||||
Returns: TRUE if available, FALSE if not
|
Returns: TRUE if available, FALSE if not
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
BOOL OS_IsThreadAvailable(void);
|
BOOL osIsThreadAvailable(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_CreateThread
|
Name: osCreateThread
|
||||||
|
|
||||||
Description: Create a new Thread
|
Description: Create a new Thread
|
||||||
|
|
||||||
@ -259,12 +266,12 @@ BOOL OS_IsThreadAvailable(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_CreateThread(OSThread *thread,
|
void osCreateThread(OSThread *thread,
|
||||||
void (*func) (void *), void *arg, void *stack, u32 stackSize, u32 prio);
|
void (*func) (void *), void *arg, void *stack, u32 stackSize, u32 prio);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_ExitThread
|
Name: osExitThread
|
||||||
|
|
||||||
Description: Exit thread
|
Description: Exit thread
|
||||||
|
|
||||||
@ -272,11 +279,11 @@ void OS_CreateThread(OSThread *thread,
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_ExitThread(void);
|
void osExitThread(void);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_DestroyThread
|
Name: osDestroyThread
|
||||||
|
|
||||||
Description: destroy specified thread.
|
Description: destroy specified thread.
|
||||||
|
|
||||||
@ -284,11 +291,11 @@ void OS_ExitThread(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_DestroyThread(OSThread *thread);
|
void osDestroyThread(OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_KillThread
|
Name: osKillThread
|
||||||
|
|
||||||
Description: switch PC to thread destructor to finalize thread
|
Description: switch PC to thread destructor to finalize thread
|
||||||
|
|
||||||
@ -298,13 +305,13 @@ void OS_DestroyThread(OSThread *thread);
|
|||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
#ifdef SDK_THREAD_INFINITY
|
#ifdef SDK_THREAD_INFINITY
|
||||||
void OS_KillThread(OSThread *thread, void *arg);
|
void osKillThread(OSThread *thread, void *arg);
|
||||||
void OS_KillThreadWithPriority(OSThread *thread, void *arg, u32 prio);
|
void osKillThreadWithPriority(OSThread *thread, void *arg, u32 prio);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_JoinThread
|
Name: osJoinThread
|
||||||
|
|
||||||
Description: wait for specified thread to terminated
|
Description: wait for specified thread to terminated
|
||||||
|
|
||||||
@ -312,11 +319,11 @@ void OS_KillThreadWithPriority(OSThread *thread, void *arg, u32 prio);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_JoinThread(OSThread *thread);
|
void osJoinThread(OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_IsThreadTeminated
|
Name: osIsThreadTeminated
|
||||||
|
|
||||||
Description: check thread status whether it's terminated
|
Description: check thread status whether it's terminated
|
||||||
|
|
||||||
@ -324,11 +331,11 @@ void OS_JoinThread(OSThread *thread);
|
|||||||
|
|
||||||
Returns: TRUE if the thread is terminated. FALSE if not
|
Returns: TRUE if the thread is terminated. FALSE if not
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
BOOL OS_IsThreadTerminated(const OSThread *thread);
|
BOOL osIsThreadTerminated(const OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SelectThread
|
Name: osSelectThread
|
||||||
|
|
||||||
Description: Select thread to execute
|
Description: Select thread to execute
|
||||||
|
|
||||||
@ -336,11 +343,11 @@ BOOL OS_IsThreadTerminated(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: thread to execute
|
Returns: thread to execute
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
OSThread *OS_SelectThread(void);
|
OSThread *osSelectThread(void);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_RescheduleThread
|
Name: osRescheduleThread
|
||||||
|
|
||||||
Description: do rescheduling threads
|
Description: do rescheduling threads
|
||||||
|
|
||||||
@ -348,10 +355,10 @@ OSThread *OS_SelectThread(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_RescheduleThread(void);
|
void osRescheduleThread(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_YieldThread
|
Name: osYieldThread
|
||||||
|
|
||||||
Description: do thread rescheduling. current thread relinquish CPU
|
Description: do thread rescheduling. current thread relinquish CPU
|
||||||
to give chance of running to other threads which has same
|
to give chance of running to other threads which has same
|
||||||
@ -361,11 +368,11 @@ void OS_RescheduleThread(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
extern void OS_YieldThread(void);
|
extern void osYieldThread(void);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SleepThread
|
Name: osSleepThread
|
||||||
|
|
||||||
Description: sleep current thread
|
Description: sleep current thread
|
||||||
|
|
||||||
@ -373,11 +380,11 @@ extern void OS_YieldThread(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_SleepThread(OSThreadQueue *queue);
|
void osSleepThread(OSThreadQueue *queue);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_WakeupThread
|
Name: osWakeupThread
|
||||||
|
|
||||||
Description: wake up threads by queue
|
Description: wake up threads by queue
|
||||||
|
|
||||||
@ -385,11 +392,11 @@ void OS_SleepThread(OSThreadQueue *queue);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_WakeupThread(OSThreadQueue *queue);
|
void osWakeupThread(OSThreadQueue *queue);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_WakeupThreadDirect
|
Name: osWakeupThreadDirect
|
||||||
|
|
||||||
Description: wake up thread by specifying thread directly
|
Description: wake up thread by specifying thread directly
|
||||||
|
|
||||||
@ -397,11 +404,11 @@ void OS_WakeupThread(OSThreadQueue *queue);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_WakeupThreadDirect(OSThread *thread);
|
void osWakeupThreadDirect(OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_DumpThreadList
|
Name: osDumpThreadList
|
||||||
|
|
||||||
Description: Dump All Thread Infomation (for DEBUG)
|
Description: Dump All Thread Infomation (for DEBUG)
|
||||||
|
|
||||||
@ -409,11 +416,11 @@ void OS_WakeupThreadDirect(OSThread *thread);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_DumpThreadList(void);
|
void osDumpThreadList(void);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetNumberOfThread
|
Name: osGetNumberOfThread
|
||||||
|
|
||||||
Description: Get number of thread which exists in system
|
Description: Get number of thread which exists in system
|
||||||
|
|
||||||
@ -421,11 +428,11 @@ void OS_DumpThreadList(void);
|
|||||||
|
|
||||||
Returns: number of thread which exists in system
|
Returns: number of thread which exists in system
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
int OS_GetNumberOfThread(void);
|
int osGetNumberOfThread(void);
|
||||||
|
|
||||||
/*==== static inlie functions ====*/
|
/*==== static inlie functions ====*/
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadInfo
|
Name: osGetThreadInfo
|
||||||
|
|
||||||
Description: Get pointer of system thread info structure.
|
Description: Get pointer of system thread info structure.
|
||||||
|
|
||||||
@ -435,13 +442,13 @@ int OS_GetNumberOfThread(void);
|
|||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
extern OSThreadInfo OSi_ThreadInfo;
|
extern OSThreadInfo OSi_ThreadInfo;
|
||||||
|
|
||||||
static inline OSThreadInfo *OS_GetThreadInfo(void)
|
static inline OSThreadInfo *osGetThreadInfo(void)
|
||||||
{
|
{
|
||||||
return &OSi_ThreadInfo;
|
return &OSi_ThreadInfo;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetMaxThreadId
|
Name: osGetMaxThreadId
|
||||||
|
|
||||||
Description: Gets Max id number of available thread number
|
Description: Gets Max id number of available thread number
|
||||||
|
|
||||||
@ -449,17 +456,17 @@ static inline OSThreadInfo *OS_GetThreadInfo(void)
|
|||||||
|
|
||||||
Returns: Max id of available thread number
|
Returns: Max id of available thread number
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline u32 OS_GetMaxThreadId(void)
|
static inline u32 osGetMaxThreadId(void)
|
||||||
{
|
{
|
||||||
#ifndef SDK_THREAD_INFINITY
|
#ifndef SDK_THREAD_INFINITY
|
||||||
return OS_GetThreadInfo()->max_entry;
|
return osGetThreadInfo()->max_entry;
|
||||||
#else
|
#else
|
||||||
return 0x7fffffff; // (=maximin number of int)
|
return 0x7fffffff; // (=maximin number of int)
|
||||||
#endif
|
#endif
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThread
|
Name: osGetThread
|
||||||
|
|
||||||
Description: Gets pointer to thread which id is specified
|
Description: Gets pointer to thread which id is specified
|
||||||
|
|
||||||
@ -468,17 +475,17 @@ static inline u32 OS_GetMaxThreadId(void)
|
|||||||
Returns: pointer to thread which id is specified
|
Returns: pointer to thread which id is specified
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
#ifndef SDK_THREAD_INFINITY
|
#ifndef SDK_THREAD_INFINITY
|
||||||
static inline OSThread *OS_GetThread(u32 id)
|
static inline OSThread *osGetThread(u32 id)
|
||||||
{
|
{
|
||||||
SDK_ASSERTMSG(id < OS_THREAD_MAX_NUM, "Thread id illegal\n");
|
SDK_ASSERTMSG(id < OS_THREAD_MAX_NUM, "Thread id illegal\n");
|
||||||
return OS_GetThreadInfo()->entry[id];
|
return osGetThreadInfo()->entry[id];
|
||||||
}
|
}
|
||||||
#else
|
#else
|
||||||
extern OSThread *OS_GetThread(u32 id);
|
extern OSThread *osGetThread(u32 id);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadId
|
Name: osGetThreadId
|
||||||
|
|
||||||
Description: Gets id of specified thread
|
Description: Gets id of specified thread
|
||||||
|
|
||||||
@ -486,14 +493,14 @@ extern OSThread *OS_GetThread(u32 id);
|
|||||||
|
|
||||||
Returns: id of specified thread
|
Returns: id of specified thread
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline u32 OS_GetThreadId(const OSThread *thread)
|
static inline u32 osGetThreadId(const OSThread *thread)
|
||||||
{
|
{
|
||||||
SDK_ASSERTMSG(thread, "null thread pointer.");
|
SDK_ASSERTMSG(thread, "null thread pointer.");
|
||||||
return thread->id;
|
return thread->id;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadState
|
Name: osGetThreadState
|
||||||
|
|
||||||
Description: Gets state of specified thread
|
Description: Gets state of specified thread
|
||||||
|
|
||||||
@ -501,14 +508,14 @@ static inline u32 OS_GetThreadId(const OSThread *thread)
|
|||||||
|
|
||||||
Returns: state of specified thead
|
Returns: state of specified thead
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline OSThreadState OS_GetThreadState(const OSThread *thread)
|
static inline OSThreadState osGetThreadState(const OSThread *thread)
|
||||||
{
|
{
|
||||||
SDK_ASSERTMSG(thread, "null thread pointer.");
|
SDK_ASSERTMSG(thread, "null thread pointer.");
|
||||||
return thread->state;
|
return thread->state;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadContext
|
Name: osGetThreadContext
|
||||||
|
|
||||||
Description: Gets pointer to context of specified thread
|
Description: Gets pointer to context of specified thread
|
||||||
|
|
||||||
@ -516,14 +523,14 @@ static inline OSThreadState OS_GetThreadState(const OSThread *thread)
|
|||||||
|
|
||||||
Returns: pointer to context of specified thread
|
Returns: pointer to context of specified thread
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline OSContext *OS_GetThreadContext(const OSThread *thread)
|
static inline OSContext *osGetThreadContext(const OSThread *thread)
|
||||||
{
|
{
|
||||||
SDK_ASSERTMSG(thread, "null thread pointer.");
|
SDK_ASSERTMSG(thread, "null thread pointer.");
|
||||||
return (OSContext *)&thread->context;
|
return (OSContext *)&thread->context;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_IsThreadRunnable
|
Name: osIsThreadRunnable
|
||||||
|
|
||||||
Description: Check if thread is runnable
|
Description: Check if thread is runnable
|
||||||
|
|
||||||
@ -531,13 +538,13 @@ static inline OSContext *OS_GetThreadContext(const OSThread *thread)
|
|||||||
|
|
||||||
Returns: non zero if thread is runnable
|
Returns: non zero if thread is runnable
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline BOOL OS_IsThreadRunnable(const OSThread *thread)
|
static inline BOOL osIsThreadRunnable(const OSThread *thread)
|
||||||
{
|
{
|
||||||
return thread->state == OS_THREAD_STATE_READY;
|
return thread->state == OS_THREAD_STATE_READY;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_InitThreadQueue
|
Name: osInitThreadQueue
|
||||||
|
|
||||||
Description: Initialize thread queue
|
Description: Initialize thread queue
|
||||||
|
|
||||||
@ -545,7 +552,7 @@ static inline BOOL OS_IsThreadRunnable(const OSThread *thread)
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline void OS_InitThreadQueue(OSThreadQueue *queue)
|
static inline void osInitThreadQueue(OSThreadQueue *queue)
|
||||||
{
|
{
|
||||||
#ifndef SDK_THREAD_INFINITY
|
#ifndef SDK_THREAD_INFINITY
|
||||||
*queue = 0;
|
*queue = 0;
|
||||||
@ -555,7 +562,7 @@ static inline void OS_InitThreadQueue(OSThreadQueue *queue)
|
|||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetCurrentThread
|
Name: osGetCurrentThread
|
||||||
|
|
||||||
Description: Gets pointer to the current thread
|
Description: Gets pointer to the current thread
|
||||||
|
|
||||||
@ -563,13 +570,13 @@ static inline void OS_InitThreadQueue(OSThreadQueue *queue)
|
|||||||
|
|
||||||
Returns: Pointer to the current thread
|
Returns: Pointer to the current thread
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline OSThread *OS_GetCurrentThread(void)
|
static inline OSThread *osGetCurrentThread(void)
|
||||||
{
|
{
|
||||||
return OS_GetThreadInfo()->current;
|
return osGetThreadInfo()->current;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetCurrentThread
|
Name: osSetCurrentThread
|
||||||
|
|
||||||
Description: Saves pointer to the current thread
|
Description: Saves pointer to the current thread
|
||||||
|
|
||||||
@ -577,14 +584,14 @@ static inline OSThread *OS_GetCurrentThread(void)
|
|||||||
|
|
||||||
Returns: Pointer to the current thread
|
Returns: Pointer to the current thread
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline void OS_SetCurrentThread(OSThread *thread)
|
static inline void osSetCurrentThread(OSThread *thread)
|
||||||
{
|
{
|
||||||
OS_GetThreadInfo()->current = thread;
|
osGetThreadInfo()->current = thread;
|
||||||
}
|
}
|
||||||
|
|
||||||
/*==== stack check ====*/
|
/*==== stack check ====*/
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetThreadStackWarningOffset
|
Name: osSetThreadStackWarningOffset
|
||||||
|
|
||||||
Description: Set warning level for stack checker
|
Description: Set warning level for stack checker
|
||||||
|
|
||||||
@ -593,11 +600,11 @@ static inline void OS_SetCurrentThread(OSThread *thread)
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_SetThreadStackWarningOffset(OSThread *thread, u32 offset);
|
void osSetThreadStackWarningOffset(OSThread *thread, u32 offset);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetStackStatus
|
Name: osGetStackStatus
|
||||||
|
|
||||||
Description: check thread stack. check each CheckNUM.
|
Description: check thread stack. check each CheckNUM.
|
||||||
return result.
|
return result.
|
||||||
@ -609,10 +616,10 @@ void OS_SetThreadStackWarningOffset(OSThread *thread, u32 offset);
|
|||||||
OS_STACK_ABOUT_TO_OVERFLOW about to overflow
|
OS_STACK_ABOUT_TO_OVERFLOW about to overflow
|
||||||
OS_STACK_UNDERFLOW underflow
|
OS_STACK_UNDERFLOW underflow
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
OSStackStatus OS_GetStackStatus(const OSThread *thread);
|
OSStackStatus osGetStackStatus(const OSThread *thread);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_CheckStack
|
Name: osCheckStack
|
||||||
|
|
||||||
Description: check thread stack. check each CheckNum.
|
Description: check thread stack. check each CheckNum.
|
||||||
if changed, display warning and halt.
|
if changed, display warning and halt.
|
||||||
@ -623,13 +630,13 @@ OSStackStatus OS_GetStackStatus(const OSThread *thread);
|
|||||||
( if error occurred, never return )
|
( if error occurred, never return )
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
#if !defined(SDK_FINALROM) && !defined(SDK_NO_MESSAGE)
|
#if !defined(SDK_FINALROM) && !defined(SDK_NO_MESSAGE)
|
||||||
#define OS_CheckStack( thread ) OSi_CheckStack( __FILE__, __LINE__, (const OSThread*)thread );
|
#define osCheckStack( thread ) OSi_CheckStack( __FILE__, __LINE__, (const OSThread*)thread );
|
||||||
#else
|
#else
|
||||||
#define OS_CheckStack( thread ) ((void)0)
|
#define osCheckStack( thread ) ((void)0)
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetThreadPriority
|
Name: osSetThreadPriority
|
||||||
|
|
||||||
Description: change priority of thread
|
Description: change priority of thread
|
||||||
|
|
||||||
@ -638,11 +645,11 @@ OSStackStatus OS_GetStackStatus(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: TRUE if success
|
Returns: TRUE if success
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
BOOL OS_SetThreadPriority(OSThread *thread, u32 prio);
|
BOOL osSetThreadPriority(OSThread *thread, u32 prio);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadPriority
|
Name: osGetThreadPriority
|
||||||
|
|
||||||
Description: get priority of thread
|
Description: get priority of thread
|
||||||
|
|
||||||
@ -650,11 +657,11 @@ BOOL OS_SetThreadPriority(OSThread *thread, u32 prio);
|
|||||||
|
|
||||||
Returns: priority
|
Returns: priority
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
u32 OS_GetThreadPriority(const OSThread *thread);
|
u32 osGetThreadPriority(const OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_Sleep
|
Name: osSleep
|
||||||
|
|
||||||
Description: sleep specified period
|
Description: sleep specified period
|
||||||
|
|
||||||
@ -662,11 +669,11 @@ u32 OS_GetThreadPriority(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: None.
|
Returns: None.
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_Sleep(u32 msec);
|
void osSleep(u32 msec);
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetSwitchThreadCallback
|
Name: osSetSwitchThreadCallback
|
||||||
|
|
||||||
Description: set callback called at switching thread
|
Description: set callback called at switching thread
|
||||||
|
|
||||||
@ -674,13 +681,13 @@ void OS_Sleep(u32 msec);
|
|||||||
|
|
||||||
Returns: previous callback function before set callback now
|
Returns: previous callback function before set callback now
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
OSSwitchThreadCallback OS_SetSwitchThreadCallback(OSSwitchThreadCallback callback);
|
OSSwitchThreadCallback osSetSwitchThreadCallback(OSSwitchThreadCallback callback);
|
||||||
|
|
||||||
|
|
||||||
// notice: substans is in os_callTrace.c.
|
// notice: substans is in os_callTrace.c.
|
||||||
// define here because of OSThread declaration.
|
// define here because of OSThread declaration.
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_DumpThreadCallTrace
|
Name: osDumpThreadCallTrace
|
||||||
|
|
||||||
Description: dump callStack of thread
|
Description: dump callStack of thread
|
||||||
|
|
||||||
@ -688,12 +695,12 @@ OSSwitchThreadCallback OS_SetSwitchThreadCallback(OSSwitchThreadCallback callbac
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_DumpThreadCallTrace(const OSThread *thread);
|
void osDumpThreadCallTrace(const OSThread *thread);
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_DisableScheduler
|
Name: osDisableScheduler
|
||||||
|
|
||||||
Description: disable scheduler
|
Description: disable scheduler
|
||||||
|
|
||||||
@ -702,10 +709,10 @@ void OS_DumpThreadCallTrace(const OSThread *thread);
|
|||||||
Returns: Previous scheduler suspend count.
|
Returns: Previous scheduler suspend count.
|
||||||
Suspended if value >= 0.
|
Suspended if value >= 0.
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
u32 OS_DisableScheduler(void);
|
u32 osDisableScheduler(void);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_EnableScheduler
|
Name: osEnableScheduler
|
||||||
|
|
||||||
Description: enable scheduler
|
Description: enable scheduler
|
||||||
|
|
||||||
@ -714,12 +721,12 @@ u32 OS_DisableScheduler(void);
|
|||||||
Returns: Previous scheduler suspend count.
|
Returns: Previous scheduler suspend count.
|
||||||
Suspended if value >= 0.
|
Suspended if value >= 0.
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
u32 OS_EnableScheduler(void);
|
u32 osEnableScheduler(void);
|
||||||
|
|
||||||
|
|
||||||
#ifdef SDK_THREAD_INFINITY
|
#ifdef SDK_THREAD_INFINITY
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetThreadDestructor
|
Name: osSetThreadDestructor
|
||||||
|
|
||||||
Description: set thread destructor, which is called when that thread exits.
|
Description: set thread destructor, which is called when that thread exits.
|
||||||
|
|
||||||
@ -728,10 +735,10 @@ u32 OS_EnableScheduler(void);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_SetThreadDestructor(OSThread *thread, OSThreadDestructor dtor);
|
void osSetThreadDestructor(OSThread *thread, OSThreadDestructor dtor);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadDestructor
|
Name: osGetThreadDestructor
|
||||||
|
|
||||||
Description: get thread destructor which is set
|
Description: get thread destructor which is set
|
||||||
|
|
||||||
@ -739,10 +746,10 @@ void OS_SetThreadDestructor(OSThread *thread, OSThreadDestructor dtor);
|
|||||||
|
|
||||||
Returns: destructor function
|
Returns: destructor function
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
OSThreadDestructor OS_GetThreadDestructor(const OSThread *thread);
|
OSThreadDestructor osGetThreadDestructor(const OSThread *thread);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetThreadParameter
|
Name: osSetThreadParameter
|
||||||
|
|
||||||
Description: set user parameter which is allowed to use freely.
|
Description: set user parameter which is allowed to use freely.
|
||||||
|
|
||||||
@ -751,10 +758,10 @@ OSThreadDestructor OS_GetThreadDestructor(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_SetThreadParameter(OSThread *thread, void *parameter);
|
void osSetThreadParameter(OSThread *thread, void *parameter);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadParameter
|
Name: osGetThreadParameter
|
||||||
|
|
||||||
Description: get user parameter which is set
|
Description: get user parameter which is set
|
||||||
|
|
||||||
@ -762,10 +769,10 @@ void OS_SetThreadParameter(OSThread *thread, void *parameter);
|
|||||||
|
|
||||||
Returns: user parameter which is set
|
Returns: user parameter which is set
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void *OS_GetThreadParameter(const OSThread *thread);
|
void *osGetThreadParameter(const OSThread *thread);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetErrno
|
Name: osGetErrno
|
||||||
|
|
||||||
Description: get system error number.
|
Description: get system error number.
|
||||||
|
|
||||||
@ -773,11 +780,11 @@ void *OS_GetThreadParameter(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: error number
|
Returns: error number
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
int OS_GetErrno(void);
|
int osGetErrno(void);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_IsThreadInList
|
Name: osIsThreadInList
|
||||||
|
|
||||||
Description: check if the specified thread is in the thread list
|
Description: check if the specified thread is in the thread list
|
||||||
|
|
||||||
@ -785,10 +792,10 @@ int OS_GetErrno(void);
|
|||||||
|
|
||||||
Returns: TRUE if thread is in the thread list
|
Returns: TRUE if thread is in the thread list
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
BOOL OS_IsThreadInList(const OSThread *thread);
|
BOOL osIsThreadInList(const OSThread *thread);
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_SetThreadDestructorStack
|
Name: osSetThreadDestructorStack
|
||||||
|
|
||||||
Description: specify stack area to call thread destructor
|
Description: specify stack area to call thread destructor
|
||||||
|
|
||||||
@ -796,7 +803,7 @@ BOOL OS_IsThreadInList(const OSThread *thread);
|
|||||||
|
|
||||||
Returns: None
|
Returns: None
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
void OS_SetThreadDestructorStack(void *stack);
|
void osSetThreadDestructorStack(void *stack);
|
||||||
|
|
||||||
|
|
||||||
#ifdef SDK_THREAD_INFINITY
|
#ifdef SDK_THREAD_INFINITY
|
||||||
@ -880,7 +887,7 @@ static inline void *OSi_GetSpecificData(const OSThread *thread, int index)
|
|||||||
// use carefully.
|
// use carefully.
|
||||||
//================================================================================
|
//================================================================================
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetThreadList
|
Name: osGetThreadList
|
||||||
|
|
||||||
Description: get first thread of thread list.
|
Description: get first thread of thread list.
|
||||||
|
|
||||||
@ -888,14 +895,14 @@ static inline void *OSi_GetSpecificData(const OSThread *thread, int index)
|
|||||||
|
|
||||||
Returns: first thread of thread list
|
Returns: first thread of thread list
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline OSThread *OS_GetThreadList(void)
|
static inline OSThread *osGetThreadList(void)
|
||||||
{
|
{
|
||||||
return OS_GetThreadInfo()->list;
|
return osGetThreadInfo()->list;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
/*---------------------------------------------------------------------------*
|
/*---------------------------------------------------------------------------*
|
||||||
Name: OS_GetNextThread
|
Name: osGetNextThread
|
||||||
|
|
||||||
Description: get thread which is linked next in thread list
|
Description: get thread which is linked next in thread list
|
||||||
|
|
||||||
@ -903,7 +910,7 @@ static inline OSThread *OS_GetThreadList(void)
|
|||||||
|
|
||||||
Returns: next thread. NULL means no next thread ( specified thread may be last )
|
Returns: next thread. NULL means no next thread ( specified thread may be last )
|
||||||
*---------------------------------------------------------------------------*/
|
*---------------------------------------------------------------------------*/
|
||||||
static inline OSThread *OS_GetNextThread(const OSThread *thread)
|
static inline OSThread *osGetNextThread(const OSThread *thread)
|
||||||
{
|
{
|
||||||
SDK_ASSERT(thread);
|
SDK_ASSERT(thread);
|
||||||
return thread->next;
|
return thread->next;
|
||||||
|
|||||||
@ -24,7 +24,7 @@ extern "C" {
|
|||||||
#include <brom/misc.h>
|
#include <brom/misc.h>
|
||||||
#include <brom/types.h>
|
#include <brom/types.h>
|
||||||
#include <ctr/ioreg.h>
|
#include <ctr/ioreg.h>
|
||||||
#include <brom/os/ARM9/timer.h>
|
//#include <brom/os/ARM9/timer.h>
|
||||||
|
|
||||||
|
|
||||||
//---- unit of tick
|
//---- unit of tick
|
||||||
@ -39,7 +39,11 @@ extern void osSetTick( u64 );
|
|||||||
|
|
||||||
|
|
||||||
//---- conversion tick count <-> real time count
|
//---- conversion tick count <-> real time count
|
||||||
|
#ifdef SDK_ARM11
|
||||||
|
#define OS_SYSTEM_CLOCK HW_CPU_CLOCK
|
||||||
|
#else // SDK_ARM9
|
||||||
#define OS_SYSTEM_CLOCK HW_SYSTEM_CLOCK
|
#define OS_SYSTEM_CLOCK HW_SYSTEM_CLOCK
|
||||||
|
#endif // SDK_ARM9
|
||||||
|
|
||||||
//---- sec to tick
|
//---- sec to tick
|
||||||
#define OSi_SEC_TO_TICK( sec, prescale ) ((OSTick)( (OS_SYSTEM_CLOCK * (u64)(sec)) / (prescale) ))
|
#define OSi_SEC_TO_TICK( sec, prescale ) ((OSTick)( (OS_SYSTEM_CLOCK * (u64)(sec)) / (prescale) ))
|
||||||
@ -35,11 +35,9 @@ LOAD_UNABORT HW_BROM_NML_ABT_END (HW_BROM_NML_SIZE - HW_BROM_NML_ABT_SIZE)
|
|||||||
NML_RO +0
|
NML_RO +0
|
||||||
{
|
{
|
||||||
*crt0_excp.o (.emb_text, +FIRST)
|
*crt0_excp.o (.emb_text, +FIRST)
|
||||||
*libos*.brom*.a (:gdef:OSi_Boot)
|
*libos*.brom*.a (:gdef:osBoot)
|
||||||
*libos*.brom*.a (:gdef:OSi_BootCore)
|
*libos*.brom*.a (:gdef:osDisableInterrupts)
|
||||||
*libos*.brom*.a (:gdef:OSi_ClearWorkArea)
|
*libos*.brom*.a (:gdef:osRestoreInterrupts)
|
||||||
*libos*.brom*.a (:gdef:OS_DisableInterrupts)
|
|
||||||
*libos*.brom*.a (:gdef:OS_RestoreInterrupts)
|
|
||||||
*libmi*.brom*.a (+RO)
|
*libmi*.brom*.a (+RO)
|
||||||
*libswi*.brom*.a (+RO)
|
*libswi*.brom*.a (+RO)
|
||||||
*libpxi*.brom*.a (+RO)
|
*libpxi*.brom*.a (+RO)
|
||||||
|
|||||||
@ -212,6 +212,7 @@ MACRO_FLAGS += $(LMACRO_FLAGS)
|
|||||||
#----------------------------------------------------------------------------
|
#----------------------------------------------------------------------------
|
||||||
# Demote the following compiler warnings to remarks:
|
# Demote the following compiler warnings to remarks:
|
||||||
#
|
#
|
||||||
|
# 61: integer operation result is out of range
|
||||||
# 66: enumeration value is out of "int" range
|
# 66: enumeration value is out of "int" range
|
||||||
# 108: signed bit field of length 1
|
# 108: signed bit field of length 1
|
||||||
# 177: variable was declared but never referenced
|
# 177: variable was declared but never referenced
|
||||||
@ -221,7 +222,7 @@ MACRO_FLAGS += $(LMACRO_FLAGS)
|
|||||||
#A1329W: Unsafe instruction (forced user mode transfer with write-back to base)
|
#A1329W: Unsafe instruction (forced user mode transfer with write-back to base)
|
||||||
#A1581W: Added 2 bytes of padding at address 0x3e2
|
#A1581W: Added 2 bytes of padding at address 0x3e2
|
||||||
T_CFLAGS_WARN += --diag_remark 236,177
|
T_CFLAGS_WARN += --diag_remark 236,177
|
||||||
T_CFLAGS_WARN += --diag_suppress 66,108,1256,A1329W,A1581W
|
T_CFLAGS_WARN += --diag_suppress 61,66,108,1256,A1329W,A1581W
|
||||||
|
|
||||||
# Promote the following compiler warnings to errors:
|
# Promote the following compiler warnings to errors:
|
||||||
#
|
#
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user