diff options
Diffstat (limited to 'drivers/staging/cx25821/cx25821-audio.h')
| -rw-r--r-- | drivers/staging/cx25821/cx25821-audio.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/staging/cx25821/cx25821-audio.h b/drivers/staging/cx25821/cx25821-audio.h index 503f42f036a8..434b2a312a80 100644 --- a/drivers/staging/cx25821/cx25821-audio.h +++ b/drivers/staging/cx25821/cx25821-audio.h @@ -27,24 +27,25 @@ #define LINES_PER_BUFFER 15 #define AUDIO_LINE_SIZE 128 -//Number of buffer programs to use at once. +/* Number of buffer programs to use at once. */ #define NUMBER_OF_PROGRAMS 8 -//Max size of the RISC program for a buffer. - worst case is 2 writes per line -// Space is also added for the 4 no-op instructions added on the end. - +/* + Max size of the RISC program for a buffer. - worst case is 2 writes per line + Space is also added for the 4 no-op instructions added on the end. +*/ #ifndef USE_RISC_NOOP #define MAX_BUFFER_PROGRAM_SIZE \ (2*LINES_PER_BUFFER*RISC_WRITE_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE*4) #endif -// MAE 12 July 2005 Try to use NOOP RISC instruction instead +/* MAE 12 July 2005 Try to use NOOP RISC instruction instead */ #ifdef USE_RISC_NOOP #define MAX_BUFFER_PROGRAM_SIZE \ (2*LINES_PER_BUFFER*RISC_WRITE_INSTRUCTION_SIZE + RISC_NOOP_INSTRUCTION_SIZE*4) #endif -//Sizes of various instructions in bytes. Used when adding instructions. +/* Sizes of various instructions in bytes. Used when adding instructions. */ #define RISC_WRITE_INSTRUCTION_SIZE 12 #define RISC_JUMP_INSTRUCTION_SIZE 12 #define RISC_SKIP_INSTRUCTION_SIZE 4 |