[mupen64plus-pandora.git] / source / mupen64plus-core / src / r4300 / new_dynarec / assem_arm.h

#define HOST_REGS 13
#define HOST_CCREG 10
#define HOST_BTREG 8
#define EXCLUDE_REG 11

#define HOST_IMM8 1
#define HAVE_CMOV_IMM 1
#define CORTEX_A8_BRANCH_PREDICTION_HACK 1
#define USE_MINI_HT 1
//#define REG_PREFETCH 1
//#define IMM_PREFETCH 1
#define HAVE_CONDITIONAL_CALL 1
#define RAM_OFFSET 1

/* ARM calling convention:
   r0-r3, r12: caller-save
   r4-r11: callee-save */

#define ARG1_REG 0
#define ARG2_REG 1
#define ARG3_REG 2
#define ARG4_REG 3

/* GCC register naming convention:
   r10 = sl (base)
   r11 = fp (frame pointer)
   r12 = ip (scratch)
   r13 = sp (stack pointer)
   r14 = lr (link register)
   r15 = pc (program counter) */

#define FP 11
#define LR 14
#define HOST_TEMPREG 14

// Note: FP is set to &dynarec_local when executing generated code.
// Thus the local variables are actually global and not on the stack.

extern char *invc_ptr;
extern char extra_memory[33554432];

#define BASE_ADDR ((int)(&extra_memory))
//#define TARGET_SIZE_2 24 // 2^24 = 16 megabytes
#define TARGET_SIZE_2 25 // 2^25 = 32 megabytes
Commit	Line	Data
451ab91e	1	#define HOST_REGS 13
	2	#define HOST_CCREG 10
	3	#define HOST_BTREG 8
	4	#define EXCLUDE_REG 11
	5
	6	#define HOST_IMM8 1
	7	#define HAVE_CMOV_IMM 1
	8	#define CORTEX_A8_BRANCH_PREDICTION_HACK 1
	9	#define USE_MINI_HT 1
	10	//#define REG_PREFETCH 1
e87f91c8	11	//#define IMM_PREFETCH 1
451ab91e	12	#define HAVE_CONDITIONAL_CALL 1
	13	#define RAM_OFFSET 1
	14
	15	/* ARM calling convention:
	16	r0-r3, r12: caller-save
	17	r4-r11: callee-save */
	18
	19	#define ARG1_REG 0
	20	#define ARG2_REG 1
	21	#define ARG3_REG 2
	22	#define ARG4_REG 3
	23
	24	/* GCC register naming convention:
	25	r10 = sl (base)
	26	r11 = fp (frame pointer)
	27	r12 = ip (scratch)
	28	r13 = sp (stack pointer)
	29	r14 = lr (link register)
	30	r15 = pc (program counter) */
	31
	32	#define FP 11
	33	#define LR 14
	34	#define HOST_TEMPREG 14
	35
	36	// Note: FP is set to &dynarec_local when executing generated code.
	37	// Thus the local variables are actually global and not on the stack.
	38
	39	extern char *invc_ptr;
	40	extern char extra_memory[33554432];
	41
	42	#define BASE_ADDR ((int)(&extra_memory))
	43	//#define TARGET_SIZE_2 24 // 2^24 = 16 megabytes
	44	#define TARGET_SIZE_2 25 // 2^25 = 32 megabytes