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Add support for building with IAR #276

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Add support for building with IAR #276

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cf23c92
Remove implicit conversions between function and data pointers
Aug 31, 2022
17e70b9
M_PI is a GNU extension to math.h, so define it locally if necessary
Aug 31, 2022
9f70f6f
Adapt to lack of typeof in hw_set_alias and hw_clear_alias
Sep 1, 2022
a3dbe56
Remove unreachable code
Apr 7, 2022
22bf069
Avoid branch-past-initialisation warning
Jul 15, 2022
14f786e
Fix undefined order of volatile accesses
Jul 15, 2022
6c612fd
Make conversion to uint32_t of negative constant explicit
Jul 15, 2022
53c3a47
Avoid using non-standard escape sequence in string literals
Jul 15, 2022
8a6deba
Do explicit conversion from floating point to integer
Aug 31, 2022
6a0f652
Wrap GCC pragmas in #ifdef __GNUC__
Aug 31, 2022
fc121aa
Explicitly convert between enum and integer
Aug 31, 2022
443447f
Remove unused static functions
Sep 1, 2022
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Adapt to lack of typeof in hw_set_alias and hw_clear_alias 
When building with IAR, these macros expand to void pointers, so without an
explicit cast, IAR generates error Pe132 'expression must have
pointer-to-struct-or-union type but it has type "void *".
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Ben Avison committed Sep 13, 2022
commit 9f70f6f697db797ca9188333b9880b2b26995787
4 changes: 2 additions & 2 deletions usb/device/dev_lowlevel/dev_lowlevel.c
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Original file line number Diff line number Diff line change
Expand Up @@ -26,8 +26,8 @@
// Device descriptors
#include "dev_lowlevel.h"

#define usb_hw_set hw_set_alias(usb_hw)
#define usb_hw_clear hw_clear_alias(usb_hw)
#define usb_hw_set ((usb_hw_t *)hw_set_alias(usb_hw))
#define usb_hw_clear ((usb_hw_t *)hw_clear_alias(usb_hw))

// Function prototypes for our device specific endpoint handlers defined
// later on
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