cuda: rename frequency property to tb_frequency

This allows us to more easily differentiate between the timebase frequency used
to calibrate the MacOS timers and the actual frequency of the hardware clock as
indicated by CUDA_TIMER_FREQ.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[dwg: Revert some extraneous changes which break compile]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
index b501af1653..fa78115c95 100644
--- a/hw/ppc/mac.h
+++ b/hw/ppc/mac.h
@@ -99,7 +99,7 @@ typedef struct CUDAState {
     CUDATimer timers[2];
 
     uint32_t tick_offset;
-    uint64_t frequency;
+    uint64_t tb_frequency;
 
     uint8_t last_b;
     uint8_t last_acr;