From 7ca36d45a4ffe40c70814d62cb970007b7f40fee Mon Sep 17 00:00:00 2001 From: Christian Walther Date: Fri, 23 Oct 2020 22:35:56 +0200 Subject: Fix align32_size(). It not only caused crashes with requests larger than 64K (can happen with RGBMatrix), but also generated a lot longer code than necessary. --- shared-module/usb_midi/__init__.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'shared-module') diff --git a/shared-module/usb_midi/__init__.c b/shared-module/usb_midi/__init__.c index 5afdd1821..3fb3f836c 100644 --- a/shared-module/usb_midi/__init__.c +++ b/shared-module/usb_midi/__init__.c @@ -40,9 +40,9 @@ supervisor_allocation* usb_midi_allocation; void usb_midi_init(void) { // TODO(tannewt): Make this dynamic. - uint16_t tuple_size = align32_size(sizeof(mp_obj_tuple_t) + sizeof(mp_obj_t*) * 2); - uint16_t portin_size = align32_size(sizeof(usb_midi_portin_obj_t)); - uint16_t portout_size = align32_size(sizeof(usb_midi_portout_obj_t)); + size_t tuple_size = align32_size(sizeof(mp_obj_tuple_t) + sizeof(mp_obj_t*) * 2); + size_t portin_size = align32_size(sizeof(usb_midi_portin_obj_t)); + size_t portout_size = align32_size(sizeof(usb_midi_portout_obj_t)); // For each embedded MIDI Jack in the descriptor we create a Port usb_midi_allocation = allocate_memory(tuple_size + portin_size + portout_size, false, false); -- cgit v1.2.3