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fw/proto.h: assorted cleanup and corrections

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- remove struct params.clkT_period
- correct size of tp_*_start
- correct size of tp_*_pix
- move MAX_LINES from image.h to proto.h (to ease sharing with tools)

Things now work a bit differently from how they were planned back when
clkT_period was added.
This commit is contained in:
Werner Almesberger 2012-06-27 02:47:28 -03:00
parent 0a0792688b
commit d651c23a04
2 changed files with 7 additions and 11 deletions
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3
fw/image.h
View File

@ -22,9 +22,6 @@
#include "proto.h"
#define MAX_LINES 80
struct line {
uint8_t d; /* port D0-D7 */
uint8_t cb; /* port C0-C5, B6-B7 */

15
fw/proto.h
View File

@ -34,6 +34,8 @@ enum pck_type {
};
#define MAX_LINES 80
#define XA_HIGH_DEFAULT 850
#define XA_LOW_DEFAULT 170
@ -47,11 +49,8 @@ enum pck_type {
#define TP_FWD_PIX_DEFAULT 1100 /* 1.1 ms */
#define TP_BWD_PIX_DEFAULT 1100 /* 1.1 ms */
struct params {
/* Timer ticks */
uint16_t clkT_period; /* Timer period */
/* Accelerator thresholds */
uint16_t xa_high; /* X acceleration high threshold */
@ -66,10 +65,10 @@ struct params {
/* Timer periods, for imaging */
uint16_t tp_fwd_start; /* forward image start */
uint16_t tp_bwd_start; /* backward image start */
uint8_t tp_fwd_pix; /* pixel size in forward move */
uint8_t tp_bwd_pix; /* pixel size in backward move */
uint32_t tp_fwd_start; /* forward image start */
uint32_t tp_bwd_start; /* backward image start */
uint16_t tp_fwd_pix; /* pixel size in forward move */
uint16_t tp_bwd_pix; /* pixel size in backward move */
};
#endif /* !PROTO_H */