7 #define HAVE_CMOV_IMM 1
8 #define CORTEX_A8_BRANCH_PREDICTION_HACK 1
10 //#define REG_PREFETCH 1
11 #define HAVE_CONDITIONAL_CALL 1
15 #define DISABLE_COP1 1
17 #define RAM_SIZE 0x200000
19 #ifndef __ARM_ARCH_7A__
21 //#undef CORTEX_A8_BRANCH_PREDICTION_HACK
31 /* ARM calling convention:
32 r0-r3, r12: caller-save
33 r4-r11: callee-save */
40 /* GCC register naming convention:
42 r11 = fp (frame pointer)
44 r13 = sp (stack pointer)
45 r14 = lr (link register)
46 r15 = pc (program counter) */
50 #define HOST_TEMPREG 14
52 // Note: FP is set to &dynarec_local when executing generated code.
53 // Thus the local variables are actually global and not on the stack.
55 extern char *invc_ptr;
57 #define BASE_ADDR 0x1000000 // Code generator target address
58 #define TARGET_SIZE_2 24 // 2^24 = 16 megabytes
60 // This is defined in linkage_arm.s, but gcc -O3 likes this better
61 #define rdram ((unsigned int *)0x80000000)