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authorPaulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>2008-10-03 15:10:55 -0300
committerPaulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>2008-10-03 15:10:55 -0300
commitbacddd1d31a5f3de14477914958f27b6f081c125 (patch)
treed07176b2db39080f83fa3696d0b40a7ac97c7a5c /src
parent22a7fd6711e2a40633981cd21fa3808c9246f13a (diff)
Rename macro "bitfield" to "bits" and correct a wrong division.
Diffstat (limited to 'src')
-rw-r--r--src/smi_501.c2
-rw-r--r--src/smi_501.h250
-rw-r--r--src/smi_driver.c2
3 files changed, 127 insertions, 127 deletions
diff --git a/src/smi_501.c b/src/smi_501.c
index 19f6368..17239b2 100644
--- a/src/smi_501.c
+++ b/src/smi_501.c
@@ -682,7 +682,7 @@ SMI501_FindPLLClock(double clock, int32_t *m, int32_t *n, int32_t *xclck)
best = 0x7fffffff;
for (N = 2; N <= 24; N++) {
for (K = 1; K <= 2; K++) {
- M = (clock * K) * N / 24 / 1000.0;
+ M = clock * K * N / 24 / 1000.0;
diff = (24 * 1000.0 * M / N) - (clock * K);
/* Ensure M is larger then 0 and fits in 7 bits */
if (M > 0 && M < 0x80 && fabs(diff) < best) {
diff --git a/src/smi_501.h b/src/smi_501.h
index aba3dc3..a315b9c 100644
--- a/src/smi_501.h
+++ b/src/smi_501.h
@@ -38,7 +38,7 @@ authorization from the XFree86 Project and Silicon Motion.
#include <stdint.h>
-#define bitfield(lo, hi) hi + 1 - lo
+#define bits(lo, hi) hi + 1 - lo
#define DRAM_CONTROL 0x000010
@@ -136,29 +136,29 @@ authorization from the XFree86 Project and Silicon Motion.
*/
typedef union _MSOCClockRec {
struct {
- int32_t m1_shift : bitfield( 0, 2);
- int32_t m1_divider : bitfield( 3, 3);
- int32_t m1_select : bitfield( 4, 4);
- int32_t u0 : bitfield( 5, 7);
- int32_t m_shift : bitfield( 8, 10);
- int32_t m_divider : bitfield(11, 11);
- int32_t m_select : bitfield(12, 12);
- int32_t u1 : bitfield(13, 15);
- int32_t v2_shift : bitfield(16, 18);
- int32_t v2_divider : bitfield(19, 19);
- int32_t v2_select : bitfield(20, 20);
- int32_t v2_1xclck : bitfield(21, 21);
- int32_t u2 : bitfield(22, 23);
- int32_t p2_shift : bitfield(24, 26);
- int32_t p2_divider : bitfield(27, 28);
- int32_t p2_select : bitfield(29, 29);
+ int32_t m1_shift : bits( 0, 2);
+ int32_t m1_divider : bits( 3, 3);
+ int32_t m1_select : bits( 4, 4);
+ int32_t u0 : bits( 5, 7);
+ int32_t m_shift : bits( 8, 10);
+ int32_t m_divider : bits(11, 11);
+ int32_t m_select : bits(12, 12);
+ int32_t u1 : bits(13, 15);
+ int32_t v2_shift : bits(16, 18);
+ int32_t v2_divider : bits(19, 19);
+ int32_t v2_select : bits(20, 20);
+ int32_t v2_1xclck : bits(21, 21);
+ int32_t u2 : bits(22, 23);
+ int32_t p2_shift : bits(24, 26);
+ int32_t p2_divider : bits(27, 28);
+ int32_t p2_select : bits(29, 29);
/* If pll_select is set, an alternate clock selection, available
* only in the 502 (using PLL_CTL, MMIO 0x074), will be used,
* and p2_* values will be ignored. */
- int32_t pll_select : bitfield(30, 30);
+ int32_t pll_select : bits(30, 30);
/* If p2_1xclck is set, it means use 1x clock, otherwise
* 2x clocks must be specified in p2_{shift,divider,select}. */
- int32_t p2_1xclck : bitfield(31, 31);
+ int32_t p2_1xclck : bits(31, 31);
} f;
int32_t value;
} MSOCClockRec, *MSOCClockPtr;
@@ -188,14 +188,14 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 6);
- int32_t retry : bitfield( 7, 7);
- int32_t u1 : bitfield( 8, 14);
- int32_t burst_read : bitfield(15, 15);
- int32_t u2 : bitfield(16, 28);
- int32_t burst : bitfield(29, 29);
- int32_t dpmsh : bitfield(30, 30);
- int32_t dpmsv : bitfield(31, 31);
+ int32_t u0 : bits( 0, 6);
+ int32_t retry : bits( 7, 7);
+ int32_t u1 : bits( 8, 14);
+ int32_t burst_read : bits(15, 15);
+ int32_t u2 : bits(16, 28);
+ int32_t burst : bits(29, 29);
+ int32_t dpmsh : bits(30, 30);
+ int32_t dpmsv : bits(31, 31);
} f;
int32_t value;
} system_ctl;
@@ -211,8 +211,8 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 11);
- int32_t dac : bitfield(12, 12);
+ int32_t u0 : bits( 0, 11);
+ int32_t dac : bits(12, 12);
} f;
int32_t value;
} misc_ctl;
@@ -242,11 +242,11 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield(0, 2);
- int32_t engine : bitfield(3, 3);
- int32_t csc : bitfield(4, 4);
- int32_t zv : bitfield(5, 5);
- int32_t gpio : bitfield(6, 6);
+ int32_t u0 : bits(0, 2);
+ int32_t engine : bits(3, 3);
+ int32_t csc : bits(4, 4);
+ int32_t zv : bits(5, 5);
+ int32_t gpio : bits(6, 6);
} f;
int32_t value;
} gate;
@@ -276,10 +276,10 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 12);
- int32_t recovery : bitfield(13, 14);
- int32_t u1 : bitfield(15, 18);
- int32_t divider : bitfield(19, 22);
+ int32_t u0 : bits( 0, 12);
+ int32_t recovery : bits(13, 14);
+ int32_t u1 : bits(15, 18);
+ int32_t divider : bits(19, 22);
} f;
int32_t value;
} sleep_gate;
@@ -302,8 +302,8 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t mode : bitfield(0, 1);
- int32_t status : bitfield(2, 2);
+ int32_t mode : bits(0, 1);
+ int32_t status : bits(2, 2);
} f;
int32_t value;
} power_ctl;
@@ -319,9 +319,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t revision : bitfield( 0, 7);
- int32_t u0 : bitfield( 8, 15);
- int32_t ident : bitfield(16, 31);
+ int32_t revision : bits( 0, 7);
+ int32_t u0 : bits( 8, 15);
+ int32_t ident : bits(16, 31);
} f;
int32_t value;
} device_id;
@@ -339,8 +339,8 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 3);
- int32_t pll : bitfield( 4, 5);
+ int32_t u0 : bits( 0, 3);
+ int32_t pll : bits( 4, 5);
} f;
int32_t value;
} timing_ctl;
@@ -370,11 +370,11 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t m : bitfield( 0, 7);
- int32_t n : bitfield( 8, 14);
- int32_t divider : bitfield(15, 15);
- int32_t select : bitfield(16, 16);
- int32_t power : bitfield(17, 17);
+ int32_t m : bits( 0, 7);
+ int32_t n : bits( 8, 14);
+ int32_t divider : bits(15, 15);
+ int32_t select : bits(16, 16);
+ int32_t power : bits(17, 17);
} f;
int32_t value;
} pll_ctl;
@@ -415,18 +415,18 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t format : bitfield( 0, 1);
- int32_t enable : bitfield( 2, 2);
- int32_t u0 : bitfield( 3, 7);
- int32_t timing : bitfield( 8, 8);
- int32_t u1 : bitfield( 9, 11);
- int32_t hsync : bitfield(12, 12);
- int32_t vsync : bitfield(13, 13);
- int32_t u2 : bitfield(14, 23);
- int32_t vdd : bitfield(24, 24);
- int32_t signal : bitfield(25, 25);
- int32_t bias : bitfield(26, 26);
- int32_t fp : bitfield(27, 27);
+ int32_t format : bits( 0, 1);
+ int32_t enable : bits( 2, 2);
+ int32_t u0 : bits( 3, 7);
+ int32_t timing : bits( 8, 8);
+ int32_t u1 : bits( 9, 11);
+ int32_t hsync : bits(12, 12);
+ int32_t vsync : bits(13, 13);
+ int32_t u2 : bits(14, 23);
+ int32_t vdd : bits(24, 24);
+ int32_t signal : bits(25, 25);
+ int32_t bias : bits(26, 26);
+ int32_t fp : bits(27, 27);
} f;
int32_t value;
} panel_display_ctl;
@@ -450,12 +450,12 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 3);
- int32_t address : bitfield( 4, 25);
- int32_t mextern : bitfield(26, 26);
- int32_t mselect : bitfield(27, 27);
- int32_t u1 : bitfield(28, 30);
- int32_t pending : bitfield(31, 31);
+ int32_t u0 : bits( 0, 3);
+ int32_t address : bits( 4, 25);
+ int32_t mextern : bits(26, 26);
+ int32_t mselect : bits(27, 27);
+ int32_t u1 : bits(28, 30);
+ int32_t pending : bits(31, 31);
} f;
int32_t value;
} panel_fb_address;
@@ -472,10 +472,10 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 3);
- int32_t offset : bitfield( 4, 13);
- int32_t u1 : bitfield(14, 19);
- int32_t width : bitfield(20, 29);
+ int32_t u0 : bits( 0, 3);
+ int32_t offset : bits( 4, 13);
+ int32_t u1 : bits(14, 19);
+ int32_t width : bits(20, 29);
} f;
int32_t value;
} panel_fb_width;
@@ -491,9 +491,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t x : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t width : bitfield(16, 27);
+ int32_t x : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t width : bits(16, 27);
} f;
int32_t value;
} panel_wwidth;
@@ -509,9 +509,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t y : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t height : bitfield(16, 27);
+ int32_t y : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t height : bits(16, 27);
} f;
int32_t value;
} panel_wheight;
@@ -526,9 +526,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t left : bitfield( 0, 10);
- int32_t u0 : bitfield(11, 15);
- int32_t top : bitfield(16, 26);
+ int32_t left : bits( 0, 10);
+ int32_t u0 : bits(11, 15);
+ int32_t top : bits(16, 26);
} f;
int32_t value;
} panel_plane_tl;
@@ -543,9 +543,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t right : bitfield( 0, 10);
- int32_t u0 : bitfield(11, 15);
- int32_t bottom : bitfield(16, 26);
+ int32_t right : bits( 0, 10);
+ int32_t u0 : bits(11, 15);
+ int32_t bottom : bits(16, 26);
} f;
int32_t value;
} panel_plane_br;
@@ -560,9 +560,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t end : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t total : bitfield(16, 27);
+ int32_t end : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t total : bits(16, 27);
} f;
int32_t value;
} panel_htotal;
@@ -577,9 +577,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t start : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t width : bitfield(16, 23);
+ int32_t start : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t width : bits(16, 23);
} f;
int32_t value;
} panel_hsync;
@@ -594,9 +594,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t end : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t total : bitfield(16, 27);
+ int32_t end : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t total : bits(16, 27);
} f;
int32_t value;
} panel_vtotal;
@@ -611,9 +611,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t start : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t height : bitfield(16, 23);
+ int32_t start : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t height : bits(16, 23);
} f;
int32_t value;
} panel_vsync;
@@ -642,13 +642,13 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t format : bitfield( 0, 1);
- int32_t enable : bitfield( 2, 2);
- int32_t u0 : bitfield( 3, 8);
- int32_t select : bitfield( 9, 9);
- int32_t u1 : bitfield(10, 11);
- int32_t hsync : bitfield(12, 12);
- int32_t vsync : bitfield(13, 13);
+ int32_t format : bits( 0, 1);
+ int32_t enable : bits( 2, 2);
+ int32_t u0 : bits( 3, 8);
+ int32_t select : bits( 9, 9);
+ int32_t u1 : bits(10, 11);
+ int32_t hsync : bits(12, 12);
+ int32_t vsync : bits(13, 13);
} f;
int32_t value;
} crt_display_ctl;
@@ -672,12 +672,12 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 3);
- int32_t address : bitfield( 4, 25);
- int32_t mextern : bitfield(26, 26);
- int32_t mselect : bitfield(27, 27);
- int32_t u1 : bitfield(28, 30);
- int32_t pending : bitfield(31, 31);
+ int32_t u0 : bits( 0, 3);
+ int32_t address : bits( 4, 25);
+ int32_t mextern : bits(26, 26);
+ int32_t mselect : bits(27, 27);
+ int32_t u1 : bits(28, 30);
+ int32_t pending : bits(31, 31);
} f;
int32_t value;
} crt_fb_address;
@@ -694,10 +694,10 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t u0 : bitfield( 0, 3);
- int32_t offset : bitfield( 4, 13);
- int32_t u1 : bitfield(14, 19);
- int32_t width : bitfield(20, 29);
+ int32_t u0 : bits( 0, 3);
+ int32_t offset : bits( 4, 13);
+ int32_t u1 : bits(14, 19);
+ int32_t width : bits(20, 29);
} f;
int32_t value;
} crt_fb_width;
@@ -712,9 +712,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t end : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t total : bitfield(16, 27);
+ int32_t end : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t total : bits(16, 27);
} f;
int32_t value;
} crt_htotal;
@@ -729,9 +729,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t start : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t width : bitfield(16, 23);
+ int32_t start : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t width : bits(16, 23);
} f;
int32_t value;
} crt_hsync;
@@ -746,9 +746,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t end : bitfield( 0, 10);
- int32_t u0 : bitfield(11, 15);
- int32_t total : bitfield(16, 26);
+ int32_t end : bits( 0, 10);
+ int32_t u0 : bits(11, 15);
+ int32_t total : bits(16, 26);
} f;
int32_t value;
} crt_vtotal;
@@ -763,9 +763,9 @@ typedef struct _MSOCRegRec {
*/
union {
struct {
- int32_t start : bitfield( 0, 11);
- int32_t u0 : bitfield(12, 15);
- int32_t height : bitfield(16, 21);
+ int32_t start : bits( 0, 11);
+ int32_t u0 : bits(12, 15);
+ int32_t height : bits(16, 21);
} f;
int32_t value;
} crt_vsync;
diff --git a/src/smi_driver.c b/src/smi_driver.c
index a1e5dc4..5e1c37b 100644
--- a/src/smi_driver.c
+++ b/src/smi_driver.c
@@ -1852,7 +1852,7 @@ SMI_DetectMCLK(ScrnInfoPtr pScrn)
}
/* FIXME Don't actually set pSmi->MCLK */
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "MCLK = %1.3f\n", mclk / 1000.3f);
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "MCLK = %1.3f\n", mclk / 1000.0);
}
static Bool