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Support serial UART without FIFO. Patch from EluanCM.

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This commit is contained in:
SarahW 2020-03-12 18:12:47 +00:00
commit dcf354688d
6 changed files with 24 additions and 20 deletions
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8
src/model.c
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@ -312,8 +312,8 @@ void common_init()
lpt_init();
pic_init();
pit_init();
serial1_init(0x3f8, 4);
serial2_init(0x2f8, 3);
serial1_init(0x3f8, 4, 1);
serial2_init(0x2f8, 3, 1);
}
void xt_init()
@ -343,7 +343,7 @@ void pcjr_init()
pic_init();
pit_init();
pit_set_out_func(&pit, 0, pit_irq0_timer_pcjr);
serial1_init(0x2f8, 3);
serial1_init(0x2f8, 3, 1);
keyboard_pcjr_init();
device_add(&sn76489_device);
nmi_mask = 0x80;
@ -427,7 +427,7 @@ void xt_zenith_init() /* [8088] Zenith Data Systems SupersPort */
lpt2_remove(); /* only one parallel port */
pic_init();
pit_init();
serial1_init(0x3f8, 4); /* only one serial port */
serial1_init(0x3f8, 4, 1); /* only one serial port */
mem_add_bios();
device_add(&zenith_scratchpad_device);
pit_set_out_func(&pit, 1, pit_refresh_timer_xt);