diff options
| author | Hervé Poussineau <hpoussin@reactos.org> | 2012-07-09 12:02:24 +0200 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-07-14 10:11:49 +0000 |
| commit | 6fe84c18357b7dd7ee2c1b1c3eb6c1a86ba1a286 (patch) | |
| tree | 6d9804b5411a27f62be56dffda3c992b6172a564 | |
| parent | 7246e160763306d254772353adb8e0836c3eac5b (diff) | |
| download | hqemu-6fe84c18357b7dd7ee2c1b1c3eb6c1a86ba1a286.zip hqemu-6fe84c18357b7dd7ee2c1b1c3eb6c1a86ba1a286.tar.gz | |
esp: implement Disable selection command
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
| -rw-r--r-- | hw/esp.c | 6 | ||||
| -rw-r--r-- | trace-events | 1 |
2 files changed, 7 insertions, 0 deletions
@@ -117,6 +117,7 @@ struct ESPState { #define CMD_SELATN 0x42 #define CMD_SELATNS 0x43 #define CMD_ENSEL 0x44 +#define CMD_DISSEL 0x45 #define STAT_DO 0x00 #define STAT_DI 0x01 @@ -649,6 +650,11 @@ static void esp_mem_write(void *opaque, target_phys_addr_t addr, trace_esp_mem_writeb_cmd_ensel(val); s->rregs[ESP_RINTR] = 0; break; + case CMD_DISSEL: + trace_esp_mem_writeb_cmd_dissel(val); + s->rregs[ESP_RINTR] = 0; + esp_raise_irq(s); + break; default: ESP_ERROR("Unhandled ESP command (%2.2x)\n", (unsigned)val); break; diff --git a/trace-events b/trace-events index 1f9fc98..ba89389 100644 --- a/trace-events +++ b/trace-events @@ -755,6 +755,7 @@ esp_mem_writeb_cmd_sel(uint32_t val) "Select without ATN (%2.2x)" esp_mem_writeb_cmd_selatn(uint32_t val) "Select with ATN (%2.2x)" esp_mem_writeb_cmd_selatns(uint32_t val) "Select with ATN & stop (%2.2x)" esp_mem_writeb_cmd_ensel(uint32_t val) "Enable selection (%2.2x)" +esp_mem_writeb_cmd_dissel(uint32_t val) "Disable selection (%2.2x)" # monitor.c handle_qmp_command(void *mon, const char *cmd_name) "mon %p cmd_name \"%s\"" |
