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svp compiler: few ops, bugfixes, code seems to work

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@375 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-03-08 16:26:21 +00:00
parent a12b1b29cc
commit 6e39239fb9
4 changed files with 121 additions and 77 deletions
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10
Pico/carthw/svp/gen_arm.c
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@ -134,7 +134,15 @@
#define EOP_C_MRS(cond,rd) \
EMIT(((cond)<<28) | 0x010f0000 | ((rd)<<12))
#define EOP_MRS(rd) EOP_C_MRS(A_COND_AL,rd)
#define EOP_C_MSR_IMM(cond,ror2,imm) \
EMIT(((cond)<<28) | 0x0328f000 | ((ror2)<<8) | (imm)) // cpsr_f
#define EOP_C_MSR_REG(cond,rm) \
EMIT(((cond)<<28) | 0x0128f000 | (rm)) // cpsr_f
#define EOP_MRS(rd) EOP_C_MRS(A_COND_AL,rd)
#define EOP_MSR_IMM(ror2,imm) EOP_C_MSR_IMM(A_COND_AL,ror2,imm)
#define EOP_MSR_REG(rm) EOP_C_MSR_REG(A_COND_AL,rm)
static void emit_mov_const(int cond, int d, unsigned int val)