diff options
| author | 2023-03-11 20:16:38 -0500 | |
|---|---|---|
| committer | 2023-03-11 20:40:39 -0500 | |
| commit | 445e9e20aa6db377236a05d5ab034b2d766d7f2a (patch) | |
| tree | 220435dc2e1838270adebe1383da48b263686942 /src/devices/cpu/arcompact/arcompact_execute.cpp | |
| parent | 671434f7dac6a38a54a41417a994b7b8f47f6b49 (diff) | |
Interrupt callback rationalization
- Make CPUs pass interrupt return PC as a second argument to standard_irq_callback
- Add interrupt return PC to "Stopped at interrupt" message produced by debugger 'gint' command
- Add messages to trace logs whenever interrupts are accepted
- Attempt to step over interrupt routines for applicable debugger commands
- Eliminate standard_irq_callback_member wrapper method
- Update many CPU cores to invoke standard_irq_callback at the start of or during interrupt processing, rather than at the end or when the input line changes
- Remove IRQ callbacks for some input lines that never cause interrupts
- mb88xx, mcs48: Add IRQ callbacks for internal interrupts
Diffstat (limited to 'src/devices/cpu/arcompact/arcompact_execute.cpp')
| -rw-r--r-- | src/devices/cpu/arcompact/arcompact_execute.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/arcompact/arcompact_execute.cpp b/src/devices/cpu/arcompact/arcompact_execute.cpp index d7da4fd1e2a..f6bc43a8b6b 100644 --- a/src/devices/cpu/arcompact/arcompact_execute.cpp +++ b/src/devices/cpu/arcompact/arcompact_execute.cpp @@ -69,6 +69,7 @@ void arcompact_device::check_interrupts() logerror("HACK/TEST IRQ\n"); + standard_irq_callback(level, m_pc); if (level == 1) { m_regs[REG_ILINK1] = m_pc; @@ -89,7 +90,6 @@ void arcompact_device::check_interrupts() set_pc(m_INTVECTORBASE + vector * 8); m_irq_pending = 0; debugreg_clear_ZZ(); - standard_irq_callback_member(*this, 0); } } } |
