diff options
Diffstat (limited to 'gdb/gdbserver/low-linux.c')
-rw-r--r-- | gdb/gdbserver/low-linux.c | 57 |
1 files changed, 18 insertions, 39 deletions
diff --git a/gdb/gdbserver/low-linux.c b/gdb/gdbserver/low-linux.c index 666dadf578a..7df5157e427 100644 --- a/gdb/gdbserver/low-linux.c +++ b/gdb/gdbserver/low-linux.c @@ -66,9 +66,7 @@ static void initialize_arch (void); ENV is the environment vector to pass. */ int -create_inferior (program, allargs) - char *program; - char **allargs; +create_inferior (char *program, char **allargs) { int pid; @@ -94,7 +92,7 @@ create_inferior (program, allargs) /* Kill the inferior process. Make us have no inferior. */ void -kill_inferior () +kill_inferior (void) { if (inferior_pid == 0) return; @@ -105,8 +103,7 @@ kill_inferior () /* Return nonzero if the given thread is still alive. */ int -mythread_alive (pid) - int pid; +mythread_alive (int pid) { return 1; } @@ -114,8 +111,7 @@ mythread_alive (pid) /* Wait for process, returns status */ unsigned char -mywait (status) - char *status; +mywait (char *status) { int pid; union wait w; @@ -148,9 +144,7 @@ mywait (status) If SIGNAL is nonzero, give it that signal. */ void -myresume (step, signal) - int step; - int signal; +myresume (int step, int signal) { errno = 0; ptrace (step ? PTRACE_SINGLESTEP : PTRACE_CONT, inferior_pid, 1, signal); @@ -191,7 +185,7 @@ int i386_register_raw_size[MAX_NUM_REGS] = { int i386_register_byte[MAX_NUM_REGS]; static void -initialize_arch () +initialize_arch (void) { /* Initialize the table saying where each register starts in the register file. */ @@ -218,9 +212,7 @@ static int regmap[] = }; int -i386_register_u_addr (blockend, regnum) - int blockend; - int regnum; +i386_register_u_addr (int blockend, int regnum) { #if 0 /* this will be needed if fp registers are reinstated */ @@ -242,7 +234,7 @@ i386_register_u_addr (blockend, regnum) } #elif defined(TARGET_M68K) static void -initialize_arch () +initialize_arch (void) { return; } @@ -270,9 +262,7 @@ static int regmap[] = is stored. */ int -m68k_linux_register_u_addr (blockend, regnum) - int blockend; - int regnum; +m68k_linux_register_u_addr (int blockend, int regnum) { return (blockend + 4 * regmap[regnum]); } @@ -476,7 +466,7 @@ static int u_offsets[] = PT_PR, PT_CR_IIP, /* ip */ PT_CR_IPSR, /* psr */ - PT_CR_IFS, /* cfm */ + PT_CFM, /* cfm */ /* kernel registers not visible via ptrace interface (?) */ -1, -1, -1, -1, -1, -1, -1, -1, /* hole */ @@ -551,16 +541,14 @@ ia64_register_u_addr (int blockend, int regnum) } static void -initialize_arch () +initialize_arch (void) { return; } #endif CORE_ADDR -register_addr (regno, blockend) - int regno; - CORE_ADDR blockend; +register_addr (int regno, CORE_ADDR blockend) { CORE_ADDR addr; @@ -575,8 +563,7 @@ register_addr (regno, blockend) /* Fetch one register. */ static void -fetch_register (regno) - int regno; +fetch_register (int regno) { CORE_ADDR regaddr; register int i; @@ -610,8 +597,7 @@ error_exit:; /* Fetch all registers, or just one, from the child process. */ void -fetch_inferior_registers (regno) - int regno; +fetch_inferior_registers (int regno) { if (regno == -1 || regno == 0) for (regno = 0; regno < NUM_REGS - NUM_FREGS; regno++) @@ -625,8 +611,7 @@ fetch_inferior_registers (regno) Otherwise, REGNO specifies which register (so we can save time). */ void -store_inferior_registers (regno) - int regno; +store_inferior_registers (int regno) { CORE_ADDR regaddr; int i; @@ -690,10 +675,7 @@ store_inferior_registers (regno) to debugger memory starting at MYADDR. */ void -read_inferior_memory (memaddr, myaddr, len) - CORE_ADDR memaddr; - char *myaddr; - int len; +read_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) { register int i; /* Round starting address down to longword boundary. */ @@ -722,10 +704,7 @@ read_inferior_memory (memaddr, myaddr, len) returns the value of errno. */ int -write_inferior_memory (memaddr, myaddr, len) - CORE_ADDR memaddr; - char *myaddr; - int len; +write_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len) { register int i; /* Round starting address down to longword boundary. */ @@ -766,7 +745,7 @@ write_inferior_memory (memaddr, myaddr, len) } void -initialize_low () +initialize_low (void) { initialize_arch (); } |