FreeCalypso > hg > fc-tourmaline
annotate targets/luna1.h @ 268:f2e52cab0a73
abb_inth.c: check all interrupt causes, not just one
The original code used if - else if - else if etc constructs, thus
the first detected interrupt was the only one handled. However,
Iota ITSTATREG is a clear-on-read register, thus if we only handle
the first detected interrupt and skip checking the others, then the
other interrupts will be lost, if more than one interrupt happened
to occur in one ABB interrupt handling cycle - a form of rare race
condition. Change the code to check all interrupts that were read
in this cycle.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 13 Jun 2021 18:17:53 +0000 |
parents | 10b3a6876273 |
children |
rev | line source |
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18
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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1 #define CONFIG_TARGET_LUNA 1 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 #define CONFIG_TARGET_TANGO 1 |
267
10b3a6876273
fc-target.h preprocessor symbols: introduce CONFIG_TARGET_LEO_RFFE
Mychaela Falconia <falcon@freecalypso.org>
parents:
266
diff
changeset
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3 #define CONFIG_TARGET_LEO_RFFE 1 |
18
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 #define CONFIG_GPIO046_OUTPUTS 1 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 #define CONFIG_MCSI_UNUSED 1 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 #define CONFIG_GPIO1_HIGH 1 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 #define CONFIG_GPIO3_OUTPUT 1 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 #define GPIO1_SPEAKER_CTRL 0 |
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
9 #define UARTFAX_CLASSIC_DTR_DCD 0 |
266
160a5b3a076c
new ABB_SLEEP_RESTRICTION definition in fc-target.h
Mychaela Falconia <falcon@freecalypso.org>
parents:
18
diff
changeset
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10 #define ABB_SLEEP_RESTRICTION 1 |
18
1d88c6370725
targets/*.h: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 #define TARGET_HAS_PWL 1 |