C128-specific accelerator functions
+
+The functions listed below are accelerator functions for the C128. See the for declaration and usage.
+
+
+- detect_c128
+
- detect_scpu
+
- get_c128_speed
+
- get_scpu_speed
+
- set_c128_speed
+
- set_scpu_speed
@@ -111,6 +124,8 @@ declaration and usage.
- cbm_k_basin
- cbm_k_bsout
- cbm_k_clrch
+
- cbm_k_tksa
+
- cbm_k_second
- cbm_load
- cbm_open
- cbm_opendir
@@ -122,6 +137,19 @@ declaration and usage.
+CBM specific CPU functions
+
+Some CPU related functions are available for some of the Commodore
+machines. See the for
+declaration and usage.
+
+
+- fast
+
- slow
+
- isfast
+
+
+
Hardware access
The following pseudo variables declared in the
- A driver for the CBM REUs. The driver will determine from the connected REU
- if it supports 128KB of RAM or more. In the latter case, 256KB are assumed,
- but since there are no range checks, the application can use more memory if
- it has better knowledge about the hardware than the driver.
+ A driver for the CBM REUs. The driver will test the connected REU to find
+ out how much RAM is present.
A driver for the VDC memory of the C128, written and contributed by Maciej
@@ -244,8 +270,9 @@ The default drivers,
Driver for the Protovision 4-player adapter originally written by Groepaz
for the C64, and converted for the C128 by Uz. See for prices and
- building instructions. Up to four joysticks are supported.
+ url="http://www.protovision-online.de/hardw/4_player.php?language=en"
+ name="Protovision shop"> for prices and building instructions. Up to four
+ joysticks are supported.
Supports up to two joysticks connected to the standard joysticks ports of