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Adapt the remaining plugins to put the greyscale isr on cop. Now they can be used while playing music without making the audio stutter. Needs the new SHAREDBSS_ATTR.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16987 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2008-04-06 13:59:31 +00:00
parent cf6510567a
commit df8749d6d7
7 changed files with 11 additions and 7 deletions
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3
apps/plugins/fire.c
View file

@ -278,7 +278,8 @@ int init_grey(void)
/* get the remainder of the plugin buffer */ /* get the remainder of the plugin buffer */
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size); gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
if (!grey_init(rb, gbuf, gbuf_size, 0, FIRE_WIDTH, LCD_HEIGHT, NULL)){ if (!grey_init(rb, gbuf, gbuf_size, GREY_ON_COP,
FIRE_WIDTH, LCD_HEIGHT, NULL)){
rb->splash(HZ, "not enough memory"); rb->splash(HZ, "not enough memory");
return PLUGIN_ERROR; return PLUGIN_ERROR;
} }

2
apps/plugins/greyscale.c
View file

@ -210,7 +210,7 @@ int main(void)
/* initialize the greyscale buffer: /* initialize the greyscale buffer:
Archos: 112 pixels wide, 7 rows (56 pixels) high. Archos: 112 pixels wide, 7 rows (56 pixels) high.
H1x0: 160 pixels wide, 30 rows (120 pixels) high. */ H1x0: 160 pixels wide, 30 rows (120 pixels) high. */
if (!grey_init(rb, gbuf, gbuf_size, GREY_BUFFERED, if (!grey_init(rb, gbuf, gbuf_size, GREY_BUFFERED|GREY_ON_COP,
LCD_WIDTH, GFX_HEIGHT, NULL)) LCD_WIDTH, GFX_HEIGHT, NULL))
{ {
rb->splash(HZ, "Not enough memory."); rb->splash(HZ, "Not enough memory.");

3
apps/plugins/jpeg.c
View file

@ -3333,7 +3333,8 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
#endif #endif
#ifdef USEGSLIB #ifdef USEGSLIB
if (!grey_init(rb, buf, buf_size, 0, LCD_WIDTH, LCD_HEIGHT, &greysize)) if (!grey_init(rb, buf, buf_size, GREY_ON_COP,
LCD_WIDTH, LCD_HEIGHT, &greysize))
{ {
rb->splash(HZ, "grey buf error"); rb->splash(HZ, "grey buf error");
return PLUGIN_ERROR; return PLUGIN_ERROR;

2
apps/plugins/lib/grey.h
View file

@ -41,7 +41,7 @@
/* Greyscale library management structure declaration. You need one of these /* Greyscale library management structure declaration. You need one of these
* in every plugin using the library, depending on whether the structure should * in every plugin using the library, depending on whether the structure should
* use IRAM or not. */ * use IRAM or not. */
#define GREY_INFO_STRUCT struct _grey_info _grey_info; #define GREY_INFO_STRUCT struct _grey_info _grey_info SHAREDBSS_ATTR;
#define GREY_INFO_STRUCT_IRAM struct _grey_info _grey_info IBSS_ATTR; #define GREY_INFO_STRUCT_IRAM struct _grey_info _grey_info IBSS_ATTR;
/* Features you can request on library init (ORed together): */ /* Features you can request on library init (ORed together): */

3
apps/plugins/mandelbrot.c
View file

@ -650,7 +650,8 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size); gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
/* initialize the greyscale buffer.*/ /* initialize the greyscale buffer.*/
if (!grey_init(rb, gbuf, gbuf_size, 0, LCD_WIDTH, LCD_HEIGHT, NULL)) if (!grey_init(rb, gbuf, gbuf_size, GREY_ON_COP,
LCD_WIDTH, LCD_HEIGHT, NULL))
{ {
rb->splash(HZ, "Couldn't init greyscale display"); rb->splash(HZ, "Couldn't init greyscale display");
return 0; return 0;

2
apps/plugins/plasma.c
View file

@ -233,7 +233,7 @@ int main(void)
/* get the remainder of the plugin buffer */ /* get the remainder of the plugin buffer */
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size); gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
grey_init(rb, gbuf, gbuf_size, 0, LCD_WIDTH, LCD_HEIGHT, NULL); grey_init(rb, gbuf, gbuf_size, GREY_ON_COP, LCD_WIDTH, LCD_HEIGHT, NULL);
/* switch on greyscale overlay */ /* switch on greyscale overlay */
grey_show(true); grey_show(true);
#endif #endif

3
apps/plugins/test_fps.c
View file

@ -286,7 +286,8 @@ static void time_greyscale(void)
int fps, load; int fps, load;
gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size); gbuf = (unsigned char *) rb->plugin_get_buffer(&gbuf_size);
if (!grey_init(rb, gbuf, gbuf_size, GREY_ON_COP, LCD_WIDTH, LCD_HEIGHT, NULL)) if (!grey_init(rb, gbuf, gbuf_size, GREY_ON_COP,
LCD_WIDTH, LCD_HEIGHT, NULL))
{ {
log_text("greylib: out of memory."); log_text("greylib: out of memory.");
return; return;