X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ccdbg-command.c;h=415010f823d439b54e56cb7d83e13d6d69e1d215;hp=099afc55d11444540111208f7484dbf759ebb155;hb=fa168f963f8b00144d12aa2770e9c0917cfae123;hpb=5df84df7cd6a31527dcfd11030f00ef9d8abf170 diff --git a/ccdbg-command.c b/ccdbg-command.c index 099afc55..415010f8 100644 --- a/ccdbg-command.c +++ b/ccdbg-command.c @@ -48,9 +48,15 @@ ccdbg_reset(struct ccdbg *dbg) } uint8_t -ccdbg_read_status(struct ccdbg *dbg) +ccdbg_chip_erase(struct ccdbg *dbg) { - return ccdbg_cmd_write_read8(dbg, CC_READ_STATUS, NULL, 0); + return ccdbg_cmd_write_read8(dbg, CC_CHIP_ERASE, NULL, 0); +} + +uint8_t +ccdbg_wr_config(struct ccdbg *dbg, uint8_t config) +{ + return ccdbg_cmd_write_read8(dbg, CC_WR_CONFIG, &config, 1); } uint8_t @@ -59,9 +65,61 @@ ccdbg_rd_config(struct ccdbg *dbg) return ccdbg_cmd_write_read8(dbg, CC_RD_CONFIG, NULL, 0); } +uint8_t +ccdbg_get_pc(struct ccdbg *dbg) +{ + return ccdbg_cmd_write_read16(dbg, CC_GET_PC, NULL, 0); +} + +uint8_t +ccdbg_read_status(struct ccdbg *dbg) +{ + return ccdbg_cmd_write_read8(dbg, CC_READ_STATUS, NULL, 0); +} + +uint8_t +ccdbg_set_hw_brkpnt(struct ccdbg *dbg, uint8_t number, uint8_t enable, uint16_t addr) +{ + uint8_t data[3]; + + data[0] = (number << 3) | (enable << 2); + data[1] = (addr >> 8); + data[2] = addr; + return ccdbg_cmd_write_read8(dbg, CC_SET_HW_BRKPNT, data, 3); +} + +uint8_t +ccdbg_halt(struct ccdbg *dbg) +{ + return ccdbg_cmd_write_read8(dbg, CC_HALT, NULL, 0); +} + +uint8_t +ccdbg_resume(struct ccdbg *dbg) +{ + return ccdbg_cmd_write_read8(dbg, CC_RESUME, NULL, 0); +} + +uint8_t +ccdbg_debug_instr(struct ccdbg *dbg, uint8_t *instr, int nbytes) +{ + return ccdbg_cmd_write_read8(dbg, CC_DEBUG_INSTR(nbytes), instr, nbytes); +} + +uint8_t +ccdbg_step_instr(struct ccdbg *dbg) +{ + return ccdbg_cmd_write_read8(dbg, CC_STEP_INSTR, NULL, 0); +} + +uint8_t +ccdbg_step_replace(struct ccdbg *dbg, uint8_t *instr, int nbytes) +{ + return ccdbg_cmd_write_read8(dbg, CC_STEP_REPLACE(nbytes), instr, nbytes); +} + uint16_t ccdbg_get_chip_id(struct ccdbg *dbg) { return ccdbg_cmd_write_read16(dbg, CC_GET_CHIP_ID, NULL, 0); } -