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FCRAMリセット時フリーズ対策。

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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@2370 b08762b0-b915-fc4b-9d8c-17b2551a87ff
This commit is contained in:
nakasima 2008-09-02 11:34:21 +00:00
parent 3d2e98400f
commit 7e742fcaf8
1 changed files with 4 additions and 0 deletions
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4
include/firm/mi/mainMemory.h
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@ -76,6 +76,7 @@ MIMmemCR;
// CR1
#define MMEM_TCR1_PARTIAL_REFRESH_8MB 0x0002 // パーシャルリフレッシュ先頭８ＭＢ
#define MMEM_TCR1_PARTIAL_REFRESH_NONE 0x0003 // パーシャルリフレッシュなし（DSモード時）
#define MMEM_TCR1_BURST_CONTINUOUS 0x001c // 連続バースト（２２４バイト）
#define MMEM_TCR1_BURST_MODE 0x0000 // バーストモード
#define MMEM_TCR1_DRV_SZ_CENTER 0x00c0 // ドライバーサイズ＝中心
@ -86,6 +87,9 @@ MIMmemCR;
MMEM_TCR1_BURST_MODE | \
MMEM_TCR1_DRV_SZ_CENTER | \
MMEM_TCR1_SB1) // 0xFFDE
#define MMEM_TCR1_DS (MMEM_TCR1 | MMEM_TCR1_PARTIAL_REFRESH_NONE) // 0xFFDF
// CR2
#define MMEM_TCR2_1ST_R4_W3 0x0002 // １ｓｔＲ／Ｗ ＝ ４／３
#define MMEM_TCR2_REMAIN_PRV_MODE 0x0040 // 前モード保持