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/##
Copyright 2021 Kyle Gunger
This file is licensed under the CDDL 1.0 (the License)
and may only be used in accordance with the License.
You should have received a copy of the License with this
software/source code. If you did not, a copy can be found
at the following URL:
https://opensource.org/licenses/CDDL-1.0
THIS SOFTWARE/SOURCE CODE IS PROVIDED "AS IS" WITH NO
WARRANTY, GUARANTEE, OR CLAIM OF FITNESS FOR ANY PURPOSE
EXPRESS OR IMPLIED
#/
/; module compile
# :include "compile/arch/arch.tnsl"
:include "compile/isa_x86.tnsl"
# :include "compile/comp.tnsl"
;/
/; compile_block (~int cur, ~{}Token data, ~{}charp hsec, csec, dsec)
;cur`++
/; loop (cur` < len data`) [cur`++]
/; if (string_equate(data`{cur`}.data`, ";/") || string_equate(data`{cur`}.data`, ";;"))
;break
;; else if (string_equate(data`{cur`}.data`, "/;"))
;bool ch = true
/; loop (ch)
;compile_block(cur, data, hsec, csec, dsec)
/; if (cur` !< len data`)
;break
;/
;ch = string_equate(data`{cur`}.data`, ";;")
;/
;; else if (string_equate(data`{cur`}.data`, ";"))
;compile_statement(cur, data, hsec, csec, dsec)
;/
;/
;/
/; compile_statement (~int cur, ~{}Token data, ~{}charp hsec, csec, dsec)
;cur`++
/; if (cur` < len data`)
/; if (string_equate(data`{cur`}.data`, "asm"))
;{}charp raw_asm = unquote_string(data`{cur` + 1}.data`)
;add_strings(csec, ~raw_asm)
;/
;/
;/
/; do_compile ({}charp file, ~{}Token data)
;{}charp hsec = ".global _start\n"
;{}charp csec = ".text\n"
;{}charp dsec = ".data\n"
;int j = len data`
/; loop (int i = 0; i < j) [i++]
/; if (string_equate(data`{i}.data`, "/;"))
;compile_block(~i, data, ~hsec, ~csec, ~dsec)
;; else if (string_equate(data`{i}.data`, ";"))
;compile_statement(~i, data, ~hsec, ~csec, ~dsec)
;; else
;break
;/
;/
;tnsl.io.File out = tnsl.io.writeFile(file)
/; loop (int i = 0; i < len hsec) [i++]
;out.write(hsec{i})
;/
;out.write('\n')
/; loop (int i = 0; i < len csec) [i++]
;out.write(csec{i})
;/
;out.write('\n')
/; loop (int i = 0; i < len dsec) [i++]
;out.write(dsec{i})
;/
;out.write('\n')
;/
;struct Symtab {
{}{}charp
sym_names,
{}uint
sym_sizes
}
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