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authorVito Caputo <vcaputo@pengaru.com>2022-05-01 11:27:23 -0700
committerVito Caputo <vcaputo@pengaru.com>2022-05-01 13:49:57 -0700
commit45d1f956b35fa9003106716e42425cc86cadc7a1 (patch)
treef90106b3ac93981e37f4027caa5cf9c626ac3403 /src/til.h
parenta4d50ba990cd8df5617bb945938aee7b5b556d11 (diff)
til: introduce some generic fragmenters for convenience
Most of the threaded modules have settled down on two basic forms of fragmenter function: 1. a slice per cpu, where tile-oriented locality isn't useful 2. ~64x64 tiles, in scenarios where screen-space locality helps Now that n_cpus is wired up to the fragmenter, #1 can be fulfilled without requiring a module-private context plumbing n_cpus from create_context(). A future commit will replace some module-specific fragmenters by returning one of these instead as res_fragmenter in their prepare_frame(), wherever applicable.
Diffstat (limited to 'src/til.h')
-rw-r--r--src/til.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/til.h b/src/til.h
index 605dba1..c422914 100644
--- a/src/til.h
+++ b/src/til.h
@@ -38,5 +38,7 @@ int til_module_create_context(const til_module_t *module, unsigned ticks, til_se
void * til_module_destroy_context(const til_module_t *module, void *context);
int til_module_setup(til_settings_t *settings, til_setting_t **res_setting, const til_setting_desc_t **res_desc, til_setup_t **res_setup);
int til_module_randomize_setup(const til_module_t *module, til_setup_t **res_setup, char **res_arg);
+int til_fragmenter_slice_per_cpu(void *context, unsigned n_cpus, const til_fb_fragment_t *fragment, unsigned number, til_fb_fragment_t *res_fragment);
+int til_fragmenter_tile64(void *context, unsigned n_cpus, const til_fb_fragment_t *fragment, unsigned number, til_fb_fragment_t *res_fragment);
#endif
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