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d0cda60442
nuttx
/
arch
/
arm
/
include
/
tiva
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Dave Marples
d0cda60442
In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts.
2018-12-03 17:41:59 -06:00
..
cc13x0_irq.h
arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file.
2018-12-03 07:26:02 -06:00
cc13x2_cc26x2_v1_irq.h
arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file.
2018-12-03 07:26:02 -06:00
cc13x2_cc26x2_v2_irq.h
arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file.
2018-12-03 07:26:02 -06:00
chip.h
In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts.
2018-12-03 17:41:59 -06:00
irq.h
arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file.
2018-12-03 07:26:02 -06:00
lm3s_irq.h
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
lm4f_irq.h
arch/arm/src/tiva: This commit removes support for the dedicated vector handling from the Tiva/LM architecture support. Only common vectors are now supported.
2018-06-20 09:18:42 -06:00
tm4c_irq.h
arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file.
2018-12-03 07:26:02 -06:00