diff options
Diffstat (limited to 'common/cmd_bedbug.c')
| -rw-r--r-- | common/cmd_bedbug.c | 65 |
1 files changed, 45 insertions, 20 deletions
diff --git a/common/cmd_bedbug.c b/common/cmd_bedbug.c index f3b5f88..6ee01d5 100644 --- a/common/cmd_bedbug.c +++ b/common/cmd_bedbug.c @@ -6,12 +6,10 @@ #include <command.h> #include <linux/ctype.h> #include <net.h> - -#include <cmd_bedbug.h> +#include <bedbug/type.h> #include <bedbug/bedbug.h> #include <bedbug/regs.h> #include <bedbug/ppc.h> -#include <elf.h> #if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) @@ -110,8 +108,11 @@ int do_bedbug_dis (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) dis_last_len = len; return 0; } /* do_bedbug_dis */ - - +cmd_tbl_t U_BOOT_CMD(DIS) = MK_CMD_ENTRY( + "ds", 3, 1, do_bedbug_dis, + "ds - disassemble memory\n", + "ds <address> [# instructions]\n" +); /* ====================================================================== * Entry point from the interpreter to the assembler. Assembles @@ -154,7 +155,7 @@ int do_bedbug_asm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) else { printf( "*** Error: %s ***\n", asm_error_str( asm_err )); - rcode = 1; + rcode = 1; } } else @@ -164,8 +165,11 @@ int do_bedbug_asm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } return rcode; } /* do_bedbug_asm */ - - +cmd_tbl_t U_BOOT_CMD(ASM) = MK_CMD_ENTRY( + "as", 2, 0, do_bedbug_asm, + "as - assemble memory\n", + "as <address>\n" +); /* ====================================================================== * Used to set a break point from the interpreter. Simply calls into the @@ -180,8 +184,14 @@ int do_bedbug_break (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } /* do_bedbug_break */ - - +cmd_tbl_t U_BOOT_CMD(BREAK) = MK_CMD_ENTRY( + "break", 3, 0, do_bedbug_break, + "break - set or clear a breakpoint\n", + " - Set or clear a breakpoint\n" + "break <address> - Break at an address\n" + "break off <bp#> - Disable breakpoint.\n" + "break show - List breakpoints.\n" +); /* ====================================================================== * Called from the debug interrupt routine. Simply calls the CPU-specific @@ -278,8 +288,11 @@ int do_bedbug_continue (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) bug_ctx.stopped = 0; return 0; } /* do_bedbug_continue */ - - +cmd_tbl_t U_BOOT_CMD(CONTINUE) = MK_CMD_ENTRY( + "continue", 1, 0, do_bedbug_continue, + "continue- continue from a breakpoint\n", + " - continue from a breakpoint.\n" +); /* ====================================================================== * Interpreter command to continue to the next instruction, stepping into @@ -307,8 +320,11 @@ int do_bedbug_step (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) bug_ctx.stopped = 0; return 0; } /* do_bedbug_step */ - - +cmd_tbl_t U_BOOT_CMD(STEP) = MK_CMD_ENTRY( + "step", 1, 1, do_bedbug_step, + "step - single step execution.\n", + " - single step execution.\n" +); /* ====================================================================== * Interpreter command to continue to the next instruction, stepping over @@ -336,8 +352,11 @@ int do_bedbug_next (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) bug_ctx.stopped = 0; return 0; } /* do_bedbug_next */ - - +cmd_tbl_t U_BOOT_CMD(NEXT) = MK_CMD_ENTRY( + "next", 1, 1, do_bedbug_next, + "next - single step execution, stepping over subroutines.\n", + " - single step execution, stepping over subroutines.\n" +); /* ====================================================================== * Interpreter command to print the current stack. This assumes an EABI @@ -382,8 +401,11 @@ int do_bedbug_stack (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } return 0; } /* do_bedbug_stack */ - - +cmd_tbl_t U_BOOT_CMD(STACK) = MK_CMD_ENTRY( + "where", 1, 1, do_bedbug_stack, + "where - Print the running stack.\n", + " - Print the running stack.\n" +); /* ====================================================================== * Interpreter command to dump the registers. Calls the CPU-specific @@ -402,8 +424,11 @@ int do_bedbug_rdump (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) show_regs( bug_ctx.regs ); return 0; } /* do_bedbug_rdump */ - - +cmd_tbl_t U_BOOT_CMD(RDUMP) = MK_CMD_ENTRY( + "rdump", 1, 1, do_bedbug_rdump, + "rdump - Show registers.\n", + " - Show registers.\n" +); /* ====================================================================== */ #endif /* CFG_CMD_BEDBUG */ |