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authorHervé Poussineau <hpoussin@reactos.org>2012-07-09 12:02:25 +0200
committerBlue Swirl <blauwirbel@gmail.com>2012-07-14 10:11:57 +0000
commit6915bff1a853196479c7c9427abb434919ef362d (patch)
tree90e68561c2015b14f8968285f3ce19acb7de68f7
parent6fe84c18357b7dd7ee2c1b1c3eb6c1a86ba1a286 (diff)
downloadqemu-arm-6915bff1a853196479c7c9427abb434919ef362d.tar.gz
esp: implement Reset ATN command
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
-rw-r--r--hw/esp.c4
-rw-r--r--trace-events1
2 files changed, 5 insertions, 0 deletions
diff --git a/hw/esp.c b/hw/esp.c
index 985a2ee8b6..85078e047a 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -113,6 +113,7 @@ struct ESPState {
#define CMD_MSGACC 0x12
#define CMD_PAD 0x18
#define CMD_SATN 0x1a
+#define CMD_RSTATN 0x1b
#define CMD_SEL 0x41
#define CMD_SELATN 0x42
#define CMD_SELATNS 0x43
@@ -634,6 +635,9 @@ static void esp_mem_write(void *opaque, target_phys_addr_t addr,
case CMD_SATN:
trace_esp_mem_writeb_cmd_satn(val);
break;
+ case CMD_RSTATN:
+ trace_esp_mem_writeb_cmd_rstatn(val);
+ break;
case CMD_SEL:
trace_esp_mem_writeb_cmd_sel(val);
handle_s_without_atn(s);
diff --git a/trace-events b/trace-events
index ba893898a1..d1f7e4ac9d 100644
--- a/trace-events
+++ b/trace-events
@@ -751,6 +751,7 @@ esp_mem_writeb_cmd_iccs(uint32_t val) "Initiator Command Complete Sequence (%2.2
esp_mem_writeb_cmd_msgacc(uint32_t val) "Message Accepted (%2.2x)"
esp_mem_writeb_cmd_pad(uint32_t val) "Transfer padding (%2.2x)"
esp_mem_writeb_cmd_satn(uint32_t val) "Set ATN (%2.2x)"
+esp_mem_writeb_cmd_rstatn(uint32_t val) "Reset ATN (%2.2x)"
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)"