diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2024-03-24 19:17:02 +0000 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2024-04-04 15:17:53 +0100 |
| commit | 2c1017bfc28b792dd03ea2aaa7453ec20ab5f7ec (patch) | |
| tree | 4ba8eea1fd99d3fe901bac00b16ca37da0275331 /hw | |
| parent | 3cc70889a35a972358e9b0e768a06b7159def1f3 (diff) | |
| download | qemu-2c1017bfc28b792dd03ea2aaa7453ec20ab5f7ec.zip qemu-2c1017bfc28b792dd03ea2aaa7453ec20ab5f7ec.tar.gz qemu-2c1017bfc28b792dd03ea2aaa7453ec20ab5f7ec.tar.bz2 | |
esp.c: move esp_set_phase() and esp_get_phase() towards the beginning of the file
This allows these functions to be used earlier in the file without needing a
separate forward declaration.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20240324191707.623175-14-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/scsi/esp.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index d8db33b..9e35c00 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -79,6 +79,24 @@ static void esp_lower_drq(ESPState *s) } } +static const char *esp_phase_names[8] = { + "DATA OUT", "DATA IN", "COMMAND", "STATUS", + "(reserved)", "(reserved)", "MESSAGE OUT", "MESSAGE IN" +}; + +static void esp_set_phase(ESPState *s, uint8_t phase) +{ + s->rregs[ESP_RSTAT] &= ~7; + s->rregs[ESP_RSTAT] |= phase; + + trace_esp_set_phase(esp_phase_names[phase]); +} + +static uint8_t esp_get_phase(ESPState *s) +{ + return s->rregs[ESP_RSTAT] & 7; +} + void esp_dma_enable(ESPState *s, int irq, int level) { if (level) { @@ -200,24 +218,6 @@ static uint32_t esp_get_stc(ESPState *s) return dmalen; } -static const char *esp_phase_names[8] = { - "DATA OUT", "DATA IN", "COMMAND", "STATUS", - "(reserved)", "(reserved)", "MESSAGE OUT", "MESSAGE IN" -}; - -static void esp_set_phase(ESPState *s, uint8_t phase) -{ - s->rregs[ESP_RSTAT] &= ~7; - s->rregs[ESP_RSTAT] |= phase; - - trace_esp_set_phase(esp_phase_names[phase]); -} - -static uint8_t esp_get_phase(ESPState *s) -{ - return s->rregs[ESP_RSTAT] & 7; -} - static uint8_t esp_pdma_read(ESPState *s) { uint8_t val; |