diff options
Diffstat (limited to 'sim/arm/dbg_rdi.h')
| -rw-r--r-- | sim/arm/dbg_rdi.h | 225 |
1 files changed, 117 insertions, 108 deletions
diff --git a/sim/arm/dbg_rdi.h b/sim/arm/dbg_rdi.h index 4ef41e522bf..35924ec2267 100644 --- a/sim/arm/dbg_rdi.h +++ b/sim/arm/dbg_rdi.h @@ -112,11 +112,11 @@ * Other RDI values * \***************************************************************************/ -#define RDISex_Little 0 /* the byte sex of the debuggee */ +#define RDISex_Little 0 /* the byte sex of the debuggee */ #define RDISex_Big 1 #define RDISex_DontCare 2 -#define RDIPoint_EQ 0 /* the different types of break/watchpoints */ +#define RDIPoint_EQ 0 /* the different types of break/watchpoints */ #define RDIPoint_GT 1 #define RDIPoint_GE 2 #define RDIPoint_LT 3 @@ -125,29 +125,29 @@ #define RDIPoint_OUT 6 #define RDIPoint_MASK 7 -#define RDIPoint_Inquiry 64 /* ORRed with point type in extended RDP */ -#define RDIPoint_Handle 128 /* messages */ +#define RDIPoint_Inquiry 64 /* ORRed with point type in extended RDP */ +#define RDIPoint_Handle 128 /* messages */ -#define RDIWatch_ByteRead 1 /* types of data accesses to watch for */ +#define RDIWatch_ByteRead 1 /* types of data accesses to watch for */ #define RDIWatch_HalfRead 2 #define RDIWatch_WordRead 4 #define RDIWatch_ByteWrite 8 #define RDIWatch_HalfWrite 16 #define RDIWatch_WordWrite 32 -#define RDIReg_R15 (1L << 15) /* mask values for CPU */ +#define RDIReg_R15 (1L << 15) /* mask values for CPU */ #define RDIReg_PC (1L << 16) #define RDIReg_CPSR (1L << 17) #define RDIReg_SPSR (1L << 18) #define RDINumCPURegs 19 -#define RDINumCPRegs 10 /* current maximum */ +#define RDINumCPRegs 10 /* current maximum */ #define RDIMode_Curr 255 /* Bits set in return value from RDIInfo_Target */ #define RDITarget_LogSpeed 0x0f -#define RDITarget_HW 0x10 /* else emulator */ +#define RDITarget_HW 0x10 /* else emulator */ #define RDITarget_AgentMaxLevel 0xe0 #define RDITarget_AgentLevelShift 5 #define RDITarget_DebuggerMinLevel 0x700 @@ -165,22 +165,22 @@ #define RDIPointCapability_Range 2 /* 4 to 128 are RDIWatch_xx{Read,Write} left-shifted by two */ #define RDIPointCapability_Mask 256 -#define RDIPointCapability_Status 512 /* Point status enquiries available */ +#define RDIPointCapability_Status 512 /* Point status enquiries available */ /* RDI_Info subcodes */ #define RDIInfo_Target 0 #define RDIInfo_Points 1 #define RDIInfo_Step 2 #define RDIInfo_MMU 3 -#define RDIInfo_DownLoad 4 /* Inquires whether configuration download - and selection is available. - */ -#define RDIInfo_SemiHosting 5 /* Inquires whether RDISemiHosting_* RDI_Info - calls are available. - */ -#define RDIInfo_CoPro 6 /* Inquires whether CoPro RDI_Info calls are - available. - */ +#define RDIInfo_DownLoad 4 /* Inquires whether configuration download + and selection is available. + */ +#define RDIInfo_SemiHosting 5 /* Inquires whether RDISemiHosting_* RDI_Info + calls are available. + */ +#define RDIInfo_CoPro 6 /* Inquires whether CoPro RDI_Info calls are + available. + */ #define RDIInfo_Icebreaker 7 /* The next two are only to be used if the value returned by RDIInfo_Points */ @@ -228,96 +228,105 @@ typedef unsigned long ThreadHandle; struct Dbg_ConfigBlock; struct Dbg_HostosInterface; struct Dbg_MCState; -typedef int rdi_open_proc(unsigned type, struct Dbg_ConfigBlock const *config, - struct Dbg_HostosInterface const *i, - struct Dbg_MCState *dbg_state); -typedef int rdi_close_proc(void); -typedef int rdi_read_proc(ARMword source, void *dest, unsigned *nbytes); -typedef int rdi_write_proc(const void *source, ARMword dest, unsigned *nbytes); -typedef int rdi_CPUread_proc(unsigned mode, unsigned long mask, ARMword *state); -typedef int rdi_CPUwrite_proc(unsigned mode, unsigned long mask, ARMword const *state); -typedef int rdi_CPread_proc(unsigned CPnum, unsigned long mask, ARMword *state); -typedef int rdi_CPwrite_proc(unsigned CPnum, unsigned long mask, ARMword const *state); -typedef int rdi_setbreak_proc(ARMword address, unsigned type, ARMword bound, - PointHandle *handle); -typedef int rdi_clearbreak_proc(PointHandle handle); -typedef int rdi_setwatch_proc(ARMword address, unsigned type, unsigned datatype, - ARMword bound, PointHandle *handle); -typedef int rdi_clearwatch_proc(PointHandle handle); -typedef int rdi_execute_proc(PointHandle *handle); -typedef int rdi_step_proc(unsigned ninstr, PointHandle *handle); -typedef int rdi_info_proc(unsigned type, ARMword *arg1, ARMword *arg2); -typedef int rdi_pointinq_proc(ARMword *address, unsigned type, - unsigned datatype, ARMword *bound); - -typedef enum { - RDI_ConfigCPU, - RDI_ConfigSystem -} RDI_ConfigAspect; - -typedef enum { - RDI_MatchAny, - RDI_MatchExactly, - RDI_MatchNoEarlier -} RDI_ConfigMatchType; - -typedef int rdi_addconfig_proc(unsigned long nbytes); -typedef int rdi_loadconfigdata_proc(unsigned long nbytes, char const *data); -typedef int rdi_selectconfig_proc(RDI_ConfigAspect aspect, char const *name, - RDI_ConfigMatchType matchtype, unsigned versionreq, - unsigned *versionp); - -typedef char *getbufferproc(void *getbarg, unsigned long *sizep); -typedef int rdi_loadagentproc(ARMword dest, unsigned long size, getbufferproc *getb, void *getbarg); - -typedef struct { - int itemmax; - char const * const *names; -} RDI_NameList; - -typedef RDI_NameList const *rdi_namelistproc(void); - -typedef int rdi_errmessproc(char *buf, int buflen, int errno); - -struct RDIProcVec { - char rditypename[12]; - - rdi_open_proc *open; - rdi_close_proc *close; - rdi_read_proc *read; - rdi_write_proc *write; - rdi_CPUread_proc *CPUread; - rdi_CPUwrite_proc *CPUwrite; - rdi_CPread_proc *CPread; - rdi_CPwrite_proc *CPwrite; - rdi_setbreak_proc *setbreak; - rdi_clearbreak_proc *clearbreak; - rdi_setwatch_proc *setwatch; - rdi_clearwatch_proc *clearwatch; - rdi_execute_proc *execute; - rdi_step_proc *step; - rdi_info_proc *info; - /* V2 RDI */ - rdi_pointinq_proc *pointinquiry; - - /* These three useable only if RDIInfo_DownLoad returns no error */ - rdi_addconfig_proc *addconfig; - rdi_loadconfigdata_proc *loadconfigdata; - rdi_selectconfig_proc *selectconfig; - - rdi_namelistproc *drivernames; - rdi_namelistproc *cpunames; - - rdi_errmessproc *errmess; - - /* Only if RDIInfo_Target returns a value with RDITarget_LoadAgent set */ - rdi_loadagentproc *loadagent; +typedef int rdi_open_proc (unsigned type, + struct Dbg_ConfigBlock const *config, + struct Dbg_HostosInterface const *i, + struct Dbg_MCState *dbg_state); +typedef int rdi_close_proc (void); +typedef int rdi_read_proc (ARMword source, void *dest, unsigned *nbytes); +typedef int rdi_write_proc (const void *source, ARMword dest, + unsigned *nbytes); +typedef int rdi_CPUread_proc (unsigned mode, unsigned long mask, + ARMword * state); +typedef int rdi_CPUwrite_proc (unsigned mode, unsigned long mask, + ARMword const *state); +typedef int rdi_CPread_proc (unsigned CPnum, unsigned long mask, + ARMword * state); +typedef int rdi_CPwrite_proc (unsigned CPnum, unsigned long mask, + ARMword const *state); +typedef int rdi_setbreak_proc (ARMword address, unsigned type, ARMword bound, + PointHandle * handle); +typedef int rdi_clearbreak_proc (PointHandle handle); +typedef int rdi_setwatch_proc (ARMword address, unsigned type, + unsigned datatype, ARMword bound, + PointHandle * handle); +typedef int rdi_clearwatch_proc (PointHandle handle); +typedef int rdi_execute_proc (PointHandle * handle); +typedef int rdi_step_proc (unsigned ninstr, PointHandle * handle); +typedef int rdi_info_proc (unsigned type, ARMword * arg1, ARMword * arg2); +typedef int rdi_pointinq_proc (ARMword * address, unsigned type, + unsigned datatype, ARMword * bound); + +typedef enum +{ + RDI_ConfigCPU, + RDI_ConfigSystem +} +RDI_ConfigAspect; + +typedef enum +{ + RDI_MatchAny, + RDI_MatchExactly, + RDI_MatchNoEarlier +} +RDI_ConfigMatchType; + +typedef int rdi_addconfig_proc (unsigned long nbytes); +typedef int rdi_loadconfigdata_proc (unsigned long nbytes, char const *data); +typedef int rdi_selectconfig_proc (RDI_ConfigAspect aspect, char const *name, + RDI_ConfigMatchType matchtype, + unsigned versionreq, unsigned *versionp); + +typedef char *getbufferproc (void *getbarg, unsigned long *sizep); +typedef int rdi_loadagentproc (ARMword dest, unsigned long size, + getbufferproc * getb, void *getbarg); + +typedef struct +{ + int itemmax; + char const *const *names; +} +RDI_NameList; + +typedef RDI_NameList const *rdi_namelistproc (void); + +typedef int rdi_errmessproc (char *buf, int buflen, int errno); + +struct RDIProcVec +{ + char rditypename[12]; + + rdi_open_proc *open; + rdi_close_proc *close; + rdi_read_proc *read; + rdi_write_proc *write; + rdi_CPUread_proc *CPUread; + rdi_CPUwrite_proc *CPUwrite; + rdi_CPread_proc *CPread; + rdi_CPwrite_proc *CPwrite; + rdi_setbreak_proc *setbreak; + rdi_clearbreak_proc *clearbreak; + rdi_setwatch_proc *setwatch; + rdi_clearwatch_proc *clearwatch; + rdi_execute_proc *execute; + rdi_step_proc *step; + rdi_info_proc *info; + /* V2 RDI */ + rdi_pointinq_proc *pointinquiry; + + /* These three useable only if RDIInfo_DownLoad returns no error */ + rdi_addconfig_proc *addconfig; + rdi_loadconfigdata_proc *loadconfigdata; + rdi_selectconfig_proc *selectconfig; + + rdi_namelistproc *drivernames; + rdi_namelistproc *cpunames; + + rdi_errmessproc *errmess; + + /* Only if RDIInfo_Target returns a value with RDITarget_LoadAgent set */ + rdi_loadagentproc *loadagent; }; #endif - - - - - - |