diff options
Diffstat (limited to 'c/src/lib/libbsp/lm32/shared/gdbstub/gdb_if.h')
-rw-r--r-- | c/src/lib/libbsp/lm32/shared/gdbstub/gdb_if.h | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/c/src/lib/libbsp/lm32/shared/gdbstub/gdb_if.h b/c/src/lib/libbsp/lm32/shared/gdbstub/gdb_if.h deleted file mode 100644 index 6df9c8e921..0000000000 --- a/c/src/lib/libbsp/lm32/shared/gdbstub/gdb_if.h +++ /dev/null @@ -1,125 +0,0 @@ -/** - * @file - * @ingroup lm32_gdb - * @brief definition of the interface between the stub and gdb - */ - -/* - * gdb_if.h - definition of the interface between the stub and gdb - * - * THIS SOFTWARE IS NOT COPYRIGHTED - * - * The following software is offered for use in the public domain. - * There is no warranty with regard to this software or its performance - * and the user must accept the software "AS IS" with all faults. - * - * THE CONTRIBUTORS DISCLAIM ANY WARRANTIES, EXPRESS OR IMPLIED, WITH - * REGARD TO THIS SOFTWARE INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -/** - * @defgroup lm32_gdb LM32 GDB Interface - * @ingroup lm32_shared - * @brief Definition of the interface between the stub and gdb, - * @{ - */ - -#ifndef _GDB_IF_H -#define _GDB_IF_H - -/** @brief Max number of threads in qM response */ -#define QM_MAX_THREADS (20) - -struct rtems_gdb_stub_thread_info { - char display[256]; - char name[256]; - char more_display[256]; -}; - -/* - * Prototypes - */ - -int parse_zbreak(const char *in, int *type, unsigned char **addr, int *len); - -char* mem2hstr(char *buf, const unsigned char *mem, int count); -int hstr2mem(unsigned char *mem, const char *buf, int count); -void set_mem_err(void); -unsigned char get_byte(const unsigned char *ptr); -void set_byte(unsigned char *ptr, int val); -char* thread2vhstr(char *buf, int thread); -char* thread2fhstr(char *buf, int thread); -const char* fhstr2thread(const char *buf, int *thread); -const char* vhstr2thread(const char *buf, int *thread); -char* int2fhstr(char *buf, int val); -char* int2vhstr(char *buf, int vali); -const char* fhstr2int(const char *buf, int *ival); -const char* vhstr2int(const char *buf, int *ival); -int hstr2byte(const char *buf, int *bval); -int hstr2nibble(const char *buf, int *nibble); - -Thread_Control *rtems_gdb_index_to_stub_id(int); -int rtems_gdb_stub_thread_support_ok(void); -int rtems_gdb_stub_get_current_thread(void); -int rtems_gdb_stub_get_next_thread(int); -int rtems_gdb_stub_get_offsets( - unsigned char **text_addr, - unsigned char **data_addr, - unsigned char **bss_addr -); -int rtems_gdb_stub_get_thread_regs( - int thread, - unsigned int *registers -); -int rtems_gdb_stub_set_thread_regs( - int thread, - unsigned int *registers -); -void rtems_gdb_process_query( - char *inbuffer, - char *outbuffer, - int do_threads, - int thread -); - -/** @brief Exception IDs */ -#define LM32_EXCEPTION_RESET 0x0 -#define LM32_EXCEPTION_INST_BREAKPOINT 0x1 -#define LM32_EXCEPTION_INST_BUS_ERROR 0x2 -#define LM32_EXCEPTION_DATA_BREAKPOINT 0x3 -#define LM32_EXCEPTION_DATA_BUS_ERROR 0x4 -#define LM32_EXCEPTION_DIVIDE_BY_ZERO 0x5 -#define LM32_EXCEPTION_INTERRUPT 0x6 -#define LM32_EXCEPTION_SYSTEM_CALL 0x7 - -/** @brief Breakpoint instruction */ -#define LM32_BREAK 0xac000002UL - -/** @brief This numbering must be consistant with GDBs numbering in gdb/lm32-tdep.c */ -enum lm32_regnames { - LM32_REG_R0, LM32_REG_R1, LM32_REG_R2, LM32_REG_R3, LM32_REG_R4, LM32_REG_R5, - LM32_REG_R6, LM32_REG_R7, LM32_REG_R8, LM32_REG_R9, LM32_REG_R10, - LM32_REG_R11, LM32_REG_R12, LM32_REG_R13, LM32_REG_R14, LM32_REG_R15, - LM32_REG_R16, LM32_REG_R17, LM32_REG_R18, LM32_REG_R19, LM32_REG_R20, - LM32_REG_R21, LM32_REG_R22, LM32_REG_R23, LM32_REG_R24, LM32_REG_R25, - LM32_REG_GP, LM32_REG_FP, LM32_REG_SP, LM32_REG_RA, LM32_REG_EA, LM32_REG_BA, - LM32_REG_PC, LM32_REG_EID, LM32_REG_EBA, LM32_REG_DEBA, LM32_REG_IE, NUM_REGS -}; - -/* keep this in sync with the debug isr handler in lm32-debug.S */ -enum lm32_int_regnames { - LM32_INT_REG_R1, LM32_INT_REG_R2, LM32_INT_REG_R3, LM32_INT_REG_R4, - LM32_INT_REG_R5, LM32_INT_REG_R6, LM32_INT_REG_R7, LM32_INT_REG_R8, - LM32_INT_REG_R9, LM32_INT_REG_R10, LM32_INT_REG_RA, LM32_INT_REG_EA, - LM32_INT_REG_BA, LM32_INT_REG_R11, LM32_INT_REG_R12, LM32_INT_REG_R13, - LM32_INT_REG_R14, LM32_INT_REG_R15, LM32_INT_REG_R16, LM32_INT_REG_R17, - LM32_INT_REG_R18, LM32_INT_REG_R19, LM32_INT_REG_R20, LM32_INT_REG_R21, - LM32_INT_REG_R22, LM32_INT_REG_R23, LM32_INT_REG_R24, LM32_INT_REG_R25, - LM32_INT_REG_GP, LM32_INT_REG_FP, LM32_INT_REG_SP, LM32_INT_REG_PC, - LM32_INT_REG_EID, LM32_INT_REG_EBA, LM32_INT_REG_DEBA, LM32_INT_REG_IE, -}; - -#endif /* _GDB_IF_H */ - -/** @} */ |