diff options
Diffstat (limited to 'usr.sbin/bhyve/atkbdc.c')
| -rw-r--r-- | usr.sbin/bhyve/atkbdc.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/usr.sbin/bhyve/atkbdc.c b/usr.sbin/bhyve/atkbdc.c index 6e13c19..930b7af 100644 --- a/usr.sbin/bhyve/atkbdc.c +++ b/usr.sbin/bhyve/atkbdc.c @@ -31,6 +31,10 @@ __FBSDID("$FreeBSD$"); #include <machine/vmm.h> +#include <vmmapi.h> + +#include <assert.h> +#include <errno.h> #include <stdio.h> #include "inout.h" @@ -48,29 +52,30 @@ atkbdc_data_handler(struct vmctx *ctx, int vcpu, int in, int port, int bytes, uint32_t *eax, void *arg) { if (bytes != 1) - return (INOUT_ERROR); + return (-1); *eax = 0; - return (INOUT_OK); + return (0); } static int atkbdc_sts_ctl_handler(struct vmctx *ctx, int vcpu, int in, int port, int bytes, uint32_t *eax, void *arg) { - int retval; + int error, retval; if (bytes != 1) - return (INOUT_ERROR); + return (-1); - retval = INOUT_OK; + retval = 0; if (in) { *eax = KBD_SYS_FLAG; /* system passed POST */ } else { switch (*eax) { case KBDC_RESET: /* Pulse "reset" line. */ - retval = INOUT_RESET; + error = vm_suspend(ctx, VM_SUSPEND_RESET); + assert(error == 0 || errno == EALREADY); break; } } |
