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| 146 | /** Interrupt Exception handler. |
146 | /** Interrupt Exception handler. |
| 147 | * Determines the sources of interrupt, and calls their handlers. |
147 | * Determines the sources of interrupt, and calls their handlers. |
| 148 | */ |
148 | */ |
| 149 | static void irq_exception(int exc_no, istate_t* istate) |
149 | static void irq_exception(int exc_no, istate_t* istate) |
| 150 | { |
150 | { |
| - | 151 | // TODO: move somewhere to gxemul.c and use machine_irq_exception (or some similar |
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| - | 152 | // name) to avoid using MACHINE == MACHINE_GXEMUL_TESTARM |
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| 151 | #if MACHINE == MACHINE_GXEMUL_TESTARM |
153 | #if MACHINE == MACHINE_GXEMUL_TESTARM |
| 152 | uint32_t sources = gxemul_irqc_get_sources(); |
154 | uint32_t sources = gxemul_irqc_get_sources(); |
| 153 | int i = 0; |
155 | int i = 0; |
| 154 | for (; i < GXEMUL_IRQC_MAX_IRQ; i++) { |
156 | for (; i < GXEMUL_IRQC_MAX_IRQ; i++) { |
| 155 | if (sources & (1 << i)) { |
157 | if (sources & (1 << i)) { |