filename | src/cpu.h |
changeset | 43:0cf3e339cc59 |
prev | 30:89b30313d757 |
next | 303:41786e056449 |
author | nkeynes |
date | Sun Jan 22 22:38:51 2006 +0000 (18 years ago) |
permissions | -rw-r--r-- |
last change | Fix colour mode definitions Add PVR2 palette region Fix ta end-of-command when it's not in the same buffer |
file | annotate | diff | log | raw |
1.1 --- a/src/cpu.h Sun Dec 25 05:57:00 2005 +00001.2 +++ b/src/cpu.h Sun Jan 22 22:38:51 2006 +00001.3 @@ -1,5 +1,5 @@1.4 /**1.5 - * $Id: cpu.h,v 1.6 2005-12-25 05:56:55 nkeynes Exp $1.6 + * $Id: cpu.h,v 1.7 2005-12-26 11:47:12 nkeynes Exp $1.7 *1.8 * Generic CPU definitions, primarily for providing information to the GUI.1.9 *1.10 @@ -37,9 +37,6 @@1.11 */1.12 typedef uint32_t (*disasm_func_t)(uint32_t pc, char *buffer, int buflen, char *opcode );1.14 -typedef int (*is_valid_page_t)(uint32_t pc);1.15 -typedef gboolean (*step_func_t)();1.16 -1.17 #define REG_INT 01.18 #define REG_FLT 11.19 #define REG_SPECIAL 21.20 @@ -57,16 +54,19 @@1.21 * CPU definition structure - basic information and support functions.1.22 */1.23 typedef struct cpu_desc_struct {1.24 - char *name; /* CPU Name */1.25 - disasm_func_t disasm_func; /* Disassembly function */1.26 - step_func_t step_func; /* Single step function */1.27 - is_valid_page_t is_valid_page_func; /* Test for valid memory page */1.28 - size_t instr_size; /* Size of instruction */1.29 - char *regs; /* Pointer to start of registers */1.30 - size_t regs_size; /* Size of register structure in bytes */1.31 - const struct reg_desc_struct *regs_info; /* Description of all registers */1.32 - uint32_t *pc; /* Pointer to PC register */1.33 - uint32_t *icount; /* Pointer to instruction counter */1.34 + char *name; /* CPU Name */1.35 + disasm_func_t disasm_func; /* Disassembly function */1.36 + gboolean (*step_func)(); /* Single step function */1.37 + int (*is_valid_page_func)(uint32_t); /* Test for valid memory page */1.38 + void (*set_breakpoint)(uint32_t, int);1.39 + gboolean (*clear_breakpoint)(uint32_t, int);1.40 + int (*get_breakpoint)(uint32_t);1.41 + size_t instr_size; /* Size of instruction */1.42 + char *regs; /* Pointer to start of registers */1.43 + size_t regs_size; /* Size of register structure in bytes */1.44 + const struct reg_desc_struct *regs_info; /* Description of all registers */1.45 + uint32_t *pc; /* Pointer to PC register */1.46 + uint32_t *icount; /* Pointer to instruction counter */1.47 } *cpu_desc_t;1.49 #ifdef __cplusplus
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