diff options
Diffstat (limited to 'src/cli/menu.c')
| -rw-r--r-- | src/cli/menu.c | 37 |
1 files changed, 25 insertions, 12 deletions
diff --git a/src/cli/menu.c b/src/cli/menu.c index 478fe2b..d57cbb1 100644 --- a/src/cli/menu.c +++ b/src/cli/menu.c @@ -22,6 +22,7 @@ #include <stdbool.h> #include <stdio.h> #include <string.h> +#include <ctype.h> #include "common.h" #include "cpu8051.h" @@ -90,22 +91,34 @@ DisasmN(unsigned int Address, int NumberInst) } } +/* Capitalize all letters in buffer */ +static void +Capitalize(char *buffer) +{ + size_t k; + + for (k = 0; k < strlen(buffer); k++) + buffer[k] = toupper(buffer[k]); +} + /* Set NewValue to Register */ void -SetRegister(char *Register, int NewValue) +SetRegister(char *register_name, int new) { - if (STREQ(Register, "PC")) - cpu8051.pc = NewValue; - else if (STREQ(Register, "A")) - cpu8051_WriteD(_ACC_, NewValue); - else if (STREQ(Register, "B")) - cpu8051_WriteD(_B_, NewValue); - else if (STREQ(Register, "SP")) - cpu8051_WriteD(_SP_, NewValue); - else { - printf("\nInvalid register name!\n"); - printf("Valid registers are A, B, PC and SP.\n"); + struct regwin_infos_t *regwin_infos; + + Capitalize(register_name); + + log_debug(" Modify register %s to $%04X", register_name, new); + + regwin_infos = sfr_get_infos(register_name); + + if (regwin_infos == NULL) { + printf("Invalid register name\n"); + return; } + + regwin_write(regwin_infos, new); } /* CPU reset and Console UI update */ |